Anti-Lock Brake System (ABS) Module DTC Table
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| B10DF:46 | Master Cylinder Isolation Valve: Calibration / Parameter Memory Failure | This DTC sets due to an internal failure of the ABS module or due to a calibration failure between the HCU and the ABS module. CLEAR the DTC and REPEAT the self-test. If the DTC returns, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C0001:01 | TCS Control Channel "A" Valve 1: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0002:01 | TCS Control Channel "A" Valve 2: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0003:01 | TCS Control Channel "B" Valve 1: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0004:01 | TCS Control Channel "B" Valve 2: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0010:01 | Left Front Inlet Control: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0011:01 | Left Front Outlet Control: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0014:01 | Right Front Inlet Control: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0015:01 | Right Front Outlet Control: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0018:01 | Left Rear Inlet Control: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0019:01 | Left Rear Outlet Control: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C001C:01 | Right Rear Inlet Control: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C001D:01 | Right Rear Outlet Control: General Electrical Failure | This DTC indicates that part of the ABS module has failed internally. CLEAR the Diagnostic Trouble Codes (DTCs). REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0020:11 | ABS Pump Motor Control: Circuit Short To Ground | This DTC indicates part of the ABS module has failed internally. CLEAR the DTC. REPEAT the ABS module self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0020:12 | ABS Pump Motor Control: Circuit Short To Battery | GO to Pinpoint Test H |
| C0020:13 | ABS Pump Motor Control: Circuit Open | GO to Pinpoint Test H |
| C0020:71 | ABS Pump Motor Control: Actuator Stuck | GO to Pinpoint Test H |
| C0030:07 | Left Front Tone Wheel: Mechanical Failure | GO to Pinpoint Test B |
| C0031:07 | Left Front Wheel Speed Sensor: Mechanical Failure | GO to Pinpoint Test B |
| C0031:11 | Left Front Wheel Speed Sensor: Circuit Short to Ground | GO to Pinpoint Test O |
| C0031:15 | Left Front Wheel Speed Sensor: Circuit Short to Battery or Open | GO to Pinpoint Test O |
| C0031:29 | Left Front Wheel Speed Sensor: Signal Invalid | GO to Pinpoint Test B |
| C0031:2F | Left Front Wheel Speed Sensor: Signal Erratic | GO to Pinpoint Test B |
| C0031:4A | Left Front Wheel Speed Sensor: Incorrect Component Installed | This DTC sets when the incorrect type of wheel speed sensor has been installed, bi-directional versus non-bi-directional. For information on wheel speed sensor types, REFER to: Anti-Lock Brake System (ABS) and Stability Control - System Operation and Component Description
. VERIFY the correct wheel speed sensor has been installed (part number is stamped on the sensor). If the incorrect wheel speed sensor has been installed, INSTALL a new wheel speed sensor. Refer to: Front Wheel Speed Sensor . CYCLE the ignition. DRIVE the vehicle and reach a speed of at least 20 km/h (12 mph) for the ABS module carry out a wheel speed sensor self-test. If the correct wheel speed sensor is installed, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C0031:64 | Left Front Wheel Speed Sensor: Signal Plausibility Failure | GO to Pinpoint Test B |
| C0033:07 | Right Front Tone Wheel: Mechanical Failure | GO to Pinpoint Test B |
| C0034:07 | Right Front Wheel Speed Sensor: Mechanical Failure | GO to Pinpoint Test B |
| C0034:11 | Right Front Wheel Speed Sensor: Circuit Short to Ground | GO to Pinpoint Test O |
| C0034:15 | Right Front Wheel Speed Sensor: Circuit Short to Battery or Open | GO to Pinpoint Test O |
| C0034:29 | Right Front Wheel Speed Sensor: Signal Invalid | GO to Pinpoint Test B |
| C0034:2F | Right Front Wheel Speed Sensor: Signal Erratic | GO to Pinpoint Test B |
| C0034:4A | Right Front Wheel Speed Sensor: Incorrect Component Installed | This DTC sets when the incorrect type of wheel speed sensor has been installed, bi-directional versus non-bi-directional. For information on wheel speed sensor types, REFER to: Anti-Lock Brake System (ABS) and Stability Control - System Operation and Component Description
. VERIFY the correct wheel speed sensor has been installed (part number is stamped on the sensor). If the incorrect wheel speed sensor has been installed, INSTALL a new wheel speed sensor. Refer to: Front Wheel Speed Sensor . CYCLE the ignition. DRIVE the vehicle and reach a speed of at least 20 km/h (12 mph) for the ABS module carry out a wheel speed sensor self-test. If the correct wheel speed sensor is installed, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C0034:64 | Right Front Wheel Speed Sensor: Signal Plausibility Failure | GO to Pinpoint Test B |
| C0036:07 | Left Rear Tone Wheel: Mechanical Failure | GO to Pinpoint Test B |
| C0037:07 | Left Rear Wheel Speed Sensor: Mechanical Failure | GO to Pinpoint Test B |
| C0037:11 | Left Rear Wheel Speed Sensor: Circuit Short to Ground | GO to Pinpoint Test P |
| C0037:15 | Left Rear Wheel Speed Sensor: Circuit Short to Battery or Open | GO to Pinpoint Test P |
| C0037:29 | Left Rear Wheel Speed Sensor: Signal Invalid | GO to Pinpoint Test B |
| C0037:2F | Left Rear Wheel Speed Sensor: Signal Erratic | GO to Pinpoint Test B |
| C0037:4A | Left Rear Wheel Speed Sensor: Incorrect Component Installed | This DTC sets due to incomplete IVD initialization procedure or when the incorrect type of wheel speed sensor has been installed, bi-directional versus non-bi-directional. For information on wheel speed sensor types, REFER to: Anti-Lock Brake System (ABS) and Stability Control - System Operation and Component Description
. If ABS module Diagnostic Trouble Codes (DTCs) U2300:51 or U2300:56 is also present, DIAGNOSE those Diagnostic Trouble Codes (DTCs) before diagnosing DTC C0037:4A. DIAGNOSE U2300:51 before diagnosing U2300:56. If ABS module Diagnostic Trouble Codes (DTCs) U2300:51 or U2300:56 are not present, VERIFY the correct wheel speed sensor has been installed (part number is stamped on the sensor). If the incorrect wheel speed sensor has been installed, INSTALL a new wheel speed sensor. Refer to: Rear Wheel Speed Sensor . CYCLE the ignition. DRIVE the vehicle and reach a speed of at least 20 km/h (12 mph) for the ABS module carry out a wheel speed sensor self-test. If the correct wheel speed sensor is installed, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C0037:64 | Left Rear Wheel Speed Sensor: Signal Plausibility Failure | GO to Pinpoint Test B |
| C0039:07 | Right Rear Tone Wheel: Mechanical Failure | GO to Pinpoint Test B |
| C003A:07 | Right Rear Wheel Speed Sensor: Mechanical Failure | GO to Pinpoint Test B |
| C003A:11 | Right Rear Wheel Speed Sensor: Circuit Short to Ground | GO to Pinpoint Test P |
| C003A:15 | Right Rear Wheel Speed Sensor: Circuit Short to Battery or Open | GO to Pinpoint Test P |
| C003A:29 | Right Rear Wheel Speed Sensor: Signal Invalid | GO to Pinpoint Test B |
| C003A:2F | Right Rear Wheel Speed Sensor: Signal Erratic | GO to Pinpoint Test B |
| C003A:4A | Right Rear Wheel Speed Sensor: Incorrect Component Installed | This DTC sets due to incomplete IVD initialization procedure or when the incorrect type of wheel speed sensor has been installed, bi-directional versus non-bi-directional. For information on wheel speed sensor types, REFER to: Anti-Lock Brake System (ABS) and Stability Control - System Operation and Component Description
. If ABS module Diagnostic Trouble Codes (DTCs) U2300:51 or U2300:56 is also present, DIAGNOSE those Diagnostic Trouble Codes (DTCs) before diagnosing DTC C003A:4A. DIAGNOSE U2300:51 before diagnosing U2300:56. If ABS module Diagnostic Trouble Codes (DTCs) U2300:51 or U2300:56 are not present, VERIFY the correct wheel speed sensor has been installed (part number is stamped on the sensor). If the incorrect wheel speed sensor has been installed, INSTALL a new wheel speed sensor. Refer to: Rear Wheel Speed Sensor . CYCLE the ignition. DRIVE the vehicle and reach a speed of at least 20 km/h (12 mph) for the ABS module carry out a wheel speed sensor self-test. If the correct wheel speed sensor is installed, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C003A:64 | Right Rear Wheel Speed Sensor: Signal Plausibility Failure | GO to Pinpoint Test B |
| C0040:64 | Brake Pedal Switch "A": Signal Plausibility Failure | GO to Pinpoint Test C |
| C0040:86 | Brake Pedal Switch "A": Signal Invalid | This DTC sets in continuous memory and on-demand if the brake pedal position message is missing for more than 500 ms. This can be due to a PCM failure, a circuit failure on the HS-CAN or an excessive load on the network. Using a diagnostic scan tool, RETRIEVE and DIAGNOSE all PCM Diagnostic Trouble Codes (DTCs). Refer to: Electronic Engine Controls - 1.0L EcoBoost (92kW/125PS) . Refer to: Electronic Engine Controls - 2.0L Duratec-HE (125kW/170PS) - MI4 . Refer to: Electronic Engine Controls - 2.0L EcoBoost (184kW/250PS) - MI4 . If the diagnostic scan tool cannot communicate with the PCM, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) in the PCM, the condition may be caused by an intermittent concern. SET the ignition to OFF. DISCONNECT and INSPECT all PCM electrical connectors and related in-line connectors for corrosion, bent pins, pushed-out pins and spread terminals. REPAIR as necessary. |
| C0040:87 | Brake Pedal Switch "A": Missing Message | This DTC sets in continuous memory and on-demand if the update bit in the brake pedal position message is missing for more than 500 ms. This can be due to a PCM failure, a circuit failure on the HS-CAN or an excessive load on the network. Using a diagnostic scan tool, RETRIEVE and DIAGNOSE all PCM Diagnostic Trouble Codes (DTCs). Refer to: Electronic Engine Controls - 1.0L EcoBoost (92kW/125PS) . Refer to: Electronic Engine Controls - 2.0L Duratec-HE (125kW/170PS) - MI4 . Refer to: Electronic Engine Controls - 2.0L EcoBoost (184kW/250PS) - MI4 . If the diagnostic scan tool cannot communicate with the PCM, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) in the PCM, the condition may be caused by an intermittent concern. SET the ignition to OFF. DISCONNECT and INSPECT all PCM electrical connectors and related in-line connectors for corrosion, bent pins, pushed-out pins and spread terminals. REPAIR as necessary. |
| C0044:28 | Brake Pressure Sensor "A": Signal Bias Level Out of Range / Zero Adjustment Failure | DIAGNOSE DTC C0040:64 before diagnosing this DTC. If DTC C0040:64 is not present, RECORD and CLEAR all ABS module Diagnostic Trouble Codes (DTCs). CYCLE the ignition from ON to OFF and back to ON. CARRY OUT the IVD Initialization procedure, FOLLOW the diagnostic scan tool instructions. If the module fails the initialization procedure, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . If the module passes the initialization procedure, CARRY OUT the ABS module self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0044:47 | Brake Pressure Sensor "A": Watchdog / Safety μC Failure | DIAGNOSE DTC C0040:64 before diagnosing this DTC. If DTC C0040:64 is not present, CLEAR the DTC. CYCLE the ignition from ON to OFF and back to ON. REPEAT the self-test. If DTC C0044:47 returns, VERIFY all ABS module-to- HCU fasteners are tightened to specifications. Refer to: Anti-Lock Brake System (ABS) Module . If all fasteners are tightened to their correct torque specifications, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C0044:49 | Brake Pressure Sensor "A": Internal Electronic Failure | DIAGNOSE DTC C0040:64 before diagnosing this DTC. If DTC C0040:64 is not present, CLEAR the DTC. CYCLE the ignition from ON to OFF and back to ON. REPEAT the self-test. If DTC C0044:49 returns, VERIFY all ABS module-to- HCU fasteners are tightened to specifications. Refer to: Anti-Lock Brake System (ABS) Module . If all fasteners are tightened to their correct torque specifications, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0044:51 | Brake Pressure Sensor "A": Not Programmed | DIAGNOSE DTC C0040:64 before diagnosing this DTC. If DTC C0040:64 is not present, CLEAR the DTC. CYCLE the ignition from ON to OFF and back to ON. REPEAT the self-test. If DTC C0044:51 returns, VERIFY all ABS module-to- HCU fasteners are tightened to specifications. Refer to: Anti-Lock Brake System (ABS) Module . If all fasteners are tightened to their correct torque specifications, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C0044:54 | Brake Pressure Sensor "A": Missing Calibration | DIAGNOSE DTC C0040:64 before diagnosing this DTC. If DTC C0040:64 is not present, RECORD and CLEAR all ABS module Diagnostic Trouble Codes (DTCs). CYCLE the ignition from ON to OFF and back to ON. CARRY OUT the IVD Initialization procedure, FOLLOW the diagnostic scan tool instructions. If the module fails the initialization procedure, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . If the module passes the initialization procedure, CARRY OUT the ABS module self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0044:64 | Brake Pressure Sensor "A": Signal Plausibility Failure | DIAGNOSE DTC C0040:64 before diagnosing this DTC. If DTC C0040:64 is not present, BLEED the brake system. Refer to: Brake System Pressure Bleeding . CYCLE the ignition from ON to OFF and back to ON. CARRY OUT the ABS module self-test. If this DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0044:8F | Brake Pressure Sensor "A": Erratic | DIAGNOSE DTC C0040:64 before diagnosing this DTC. If DTC C0040:64 is not present, CLEAR the DTC. CYCLE the ignition from ON to OFF and back to ON. REPEAT the self-test. If DTC C0044:8F returns, VERIFY all ABS module-to- HCU fasteners are tightened to specifications. Refer to: Anti-Lock Brake System (ABS) Module . If all fasteners are tightened to their correct torque specifications, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| C0051:28 | Steering Wheel Position Sensor: Signal Bias Level Out of Range / Zero Adjustment Failure | GO to Pinpoint Test M |
| C0051:61 | Steering Wheel Position Sensor: Signal Calculation Failure | DIAGNOSE DTC C0051:28 before diagnosing this DTC. Using a diagnostic scan tool, CARRY OUT the SASM self-test. DIAGNOSE all SASM Diagnostic Trouble Codes (DTCs). GO to the DTC Chart: Steering Angle Sensor Module (SASM) . If there are no Diagnostic Trouble Codes (DTCs) in the SASM, CARRY OUT the IVD Initialization routine using a diagnostic scan tool. If the IVD Initialization fails, INSTALL a new SASM. Refer to: Steering Angle Sensor Module (SASM) . If the IVD Initialization passes, CLEAR the ABS module Diagnostic Trouble Codes (DTCs). CYCLE the ignition from ON to OFF and back to ON. TEST DRIVE the vehicle above 15 km/h (9 mph). Using a diagnostic scan tool, CARRY OUT the ABS module self-test. If DTC C0051:61 returns, INSTALL a new SASM. Refer to: Steering Angle Sensor Module (SASM) . If DTC C0051:61 does not return, the DTC was caused by an incomplete or failed initialization. |
| C0051:62 | Steering Wheel Position Sensor: Signal Compare Failure | GO to Pinpoint Test M |
| C0051:64 | Steering Wheel Position Sensor: Signal Plausibility Failure | GO to Pinpoint Test M |
| C0051:85 | Steering Wheel Position Sensor: Signal Above Allowable Range | GO to Pinpoint Test M |
| C0051:96 | Steering Wheel Position Sensor: Component Internal Failure | DIAGNOSE DTC C0051:28 before diagnosing this DTC. Using a diagnostic scan tool, CARRY OUT the SASM self-test. DIAGNOSE all SASM Diagnostic Trouble Codes (DTCs). GO to the DTC Chart: Steering Angle Sensor Module (SASM) . If there are no Diagnostic Trouble Codes (DTCs) in the SASM, CARRY OUT the IVD Initialization routine using a diagnostic scan tool. If the IVD Initialization fails, INSTALL a new SASM. Refer to: Steering Angle Sensor Module (SASM) . If the IVD Initialization passes, CLEAR the ABS module Diagnostic Trouble Codes (DTCs). CYCLE the ignition from ON to OFF and back to ON. TEST DRIVE the vehicle above 15 km/h (9 mph). Using a diagnostic scan tool, CARRY OUT the ABS module self-test. If DTC C0051:96 returns, INSTALL a new SASM. Refer to: Steering Angle Sensor Module (SASM) . If DTC C0051:96 does not return, the DTC was caused by an incomplete or failed initialization. |
| C0061:28 | Lateral Acceleration Sensor: Signal Bias Level Out of Range / Zero Adjustment Failure | GO to Pinpoint Test G |
| C0061:2F | Lateral Acceleration Sensor: Signal Erratic | GO to Pinpoint Test G |
| C0061:54 | Lateral Acceleration Sensor: Missing Calibration | This DTC sets if the stability sensors in the RCM have not been calibrated or the calibration has been lost. CARRY OUT the IVD Initialization procedure, FOLLOW the diagnostic scan tool instructions. If the module fails the initialization procedure, VERIFY the RCM is installed correctly and the fasteners are tightened to specifications. REINSTALL or INSTALL new as necessary. Refer to: Restraints Control Module (RCM) . If the RCM is OK, CARRY OUT the RCM self-test. RETRIEVE and RECORD any Diagnostic Trouble Codes (DTCs). Refer to: Airbag Supplemental Restraint System (SRS) . If the module passes the initialization procedure, CLEAR the Diagnostic Trouble Codes (DTCs). CYCLE the ignition from ON to OFF and back to ON. CARRY OUT the ABS module self-test. If the DTC returns, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C0061:64 | Lateral Acceleration Sensor: Signal Plausibility Failure | GO to Pinpoint Test G |
| C0062:28 | Longitudinal Acceleration Sensor: Signal Bias Level Out of Range / Zero Adjustment Failure | GO to Pinpoint Test G |
| C0062:54 | Longitudinal Acceleration Sensor: Missing Calibration | This DTC sets if the stability sensors in the RCM have not been calibrated or the calibration has been lost. CARRY OUT the IVD Initialization procedure, FOLLOW the diagnostic scan tool instructions. If the module fails the initialization procedure, VERIFY the RCM is installed correctly and the fasteners are tightened to specifications. REINSTALL or INSTALL new as necessary. Refer to: Restraints Control Module (RCM) . If the RCM is OK, CARRY OUT the RCM self-test. RETRIEVE and RECORD any Diagnostic Trouble Codes (DTCs). Refer to: Airbag Supplemental Restraint System (SRS) . If the module passes the initialization procedure, CLEAR the Diagnostic Trouble Codes (DTCs). CYCLE the ignition from ON to OFF and back to ON. CARRY OUT the ABS module self-test. If the DTC returns, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C0062:64 | Longitudinal Acceleration Sensor: Signal Plausibility Failure | GO to Pinpoint Test G |
| C0062:76 | Longitudinal Acceleration Sensor: Wrong Mounting Position | Due to the nature of the longitudinal acceleration sensor, the RCM must be installed in the correct orientation to the centerline of the vehicle. This DTC sets if the RCM has been installed in the wrong position. VERIFY the RCM is installed correctly and the fasteners are tightened to specifications. REINSTALL or INSTALL new as necessary. Refer to: Restraints Control Module (RCM) . If the RCM is OK, CARRY OUT the RCM self-test. RETRIEVE and RECORD any Diagnostic Trouble Codes (DTCs). Refer to: Airbag Supplemental Restraint System (SRS) . |
| C0063:28 | Yaw Rate Sensor: Signal Bias Level Out of Range / Zero Adjustment Failure | GO to Pinpoint Test G |
| C0063:2F | Yaw Rate Sensor: Signal Erratic | GO to Pinpoint Test G |
| C0063:64 | Yaw Rate Sensor: Signal Plausibility Failure | GO to Pinpoint Test G |
| C006B:00 | Stability System Active Too Long: No Sub Type Information | This DTC is for informational purposes only and sets along with one or more stability sensor Diagnostic Trouble Codes (DTCs). RETRIEVE and DIAGNOSE all other ABS module Diagnostic Trouble Codes (DTCs). |
| C0072:68 | Brake Temperature Too High: Event Information | This DTC sets when the temperature of the brake system, as calculated by the ABS module, exceeds a predetermined threshold of 450 °C (841.4 °F). This DTC usually sets due to the stability system being activated too long, excessive traction control events, excessive anti-lock events, etc. RETRIEVE and DIAGNOSE all other ABS module Diagnostic Trouble Codes (DTCs). |
| C1109:64 | Vehicle Dynamics Control Switch: Signal Plausibility Failure | If the vehicle is equipped with a 1.0L EcoBoost or a 2.0L Duratec-HE engine, GO to Pinpoint Test E If the vehicle is equipped with a 2.0L EcoBoost engine, GO to Pinpoint Test S |
| C1137:64 | Reverse gear switch: Signal Plausibility Failure | This DTC sets when the reverse gear message sent from the PCM indicates the transmission is in REVERSE when other stability control inputs received by the ABS module indicate the vehicle is moving forward. VERIFY the reverse lamps operate correctly. If the lamps do not operate correctly, REFER to: Reversing Lamps . If the reverse lamps operate correctly and the vehicle has a manual transmission, RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the PCM. Refer to: Electronic Engine Controls - 1.0L EcoBoost (92kW/125PS) . Refer to: Electronic Engine Controls - 2.0L Duratec-HE (125kW/170PS) - MI4 . Refer to: Electronic Engine Controls - 2.0L EcoBoost (184kW/250PS) - MI4 . If the reverse lamps operate correctly and the vehicle has an automatic transmission, RETRIEVE and REPAIR all non-network Diagnostic Trouble Codes (DTCs) in the TCM. Refer to: Automatic Transmission . |
| C1A08:1C | Pressure Sensor Supply: Circuit Voltage Out of Range | The brake system pressure sensor is supplied voltage by the ABS module. The ABS module monitors this output and sets this DTC when the voltage is out of range. DIAGNOSE DTC U3003:16 or U3003:17, before diagnosing C1A08:1C. If DTC U3003:16 or U3003:17 is not present, make sure all ABS module-to- HCU fasteners are tightened to their correct torque specifications. If all fasteners are tightened to their correct torque specifications, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| C1A41:64 | Clutch Pedal Sensor: Signal Plausibility Failure | GO to Pinpoint Test N |
| P0942:46 | Hydraulic Pressure Unit: Calibration / Parameter Memory Failure | The ABS module and HCU are calibrated together and should not be swapped between different vehicles. This DTC sets when the identification data stored in the ABS module does not match the identification data from the HCU. Using a diagnostic scan tool, CARRY OUT the Inlet Valve Calibration routine and then the Master Cylinder Isolation Calibration routine. CLEAR the DTC and REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| P0942:49 | Hydraulic Pressure Unit: Internal Electronic Failure | The ABS module and HCU are calibrated together and should not be swapped between different vehicles. This DTC sets when the identification data stored in the ABS module does not match the identification data from the HCU. Using a diagnostic scan tool, CARRY OUT the Inlet Valve Calibration routine and then the Master Cylinder Isolation Calibration routine. CLEAR the DTC and REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| U0001:88 | High Speed CAN Communication Bus: Bus Off | A HS-CAN fault was present at a point in time. The fault is not currently present since the module is communicating with the diagnostic scan tool. CLEAR the DTC. REPEAT the network test with the diagnostic scan tool. VERIFY the integrity of the connectors and wiring. Refer to Module Communications Network for schematic and connector information. |
| U0028:55 | Vehicle Communication Bus "A": Not Configured | The ABS module and the RCM exchange and store identification information for future reference. This DTC sets due to incomplete or improper PMI procedures. CHECK vehicle service history for recent service actions related to the RCM and ABS module. If there have been recent service actions with one or both of the modules, REPEAT the PMI procedure as directed by the diagnostic scan tool. If there have been no recent service actions, INSTALL a new RCM to correct the failure to retain configuration data. Refer to: Restraints Control Module (RCM) . |
| U0100:00 | Lost Communication With ECM / PCM "A": No Sub Type Information | GO to Pinpoint Test I |
| U0101:00 | Lost Communication With TCM: No Sub Type Information | GO to Pinpoint Test J |
| U0126:00 | Lost Communication With Steering Angle Sensor Module: No Sub Type Information | GO to Pinpoint Test K |
| U0140:00 | Lost Communication With Body Control Module: No Sub Type Information | GO to Pinpoint Test D |
| U0151:00 | Lost Communication With Restraints Control Module: No Sub Type Information | GO to Pinpoint Test T |
| U0300:00 | Internal Control Module Software Incompatibility: No Sub Type Information | GO to Pinpoint Test R |
| U0300:51 | Internal Control Module Software Incompatibility: Not Programmed | CHECK vehicle service history for recent service actions related to the ABS module. This DTC sets due to incomplete or improper flash programming procedures. If there have been recent service actions with the ABS module, REPEAT the programming procedure as directed by the diagnostic scan tool. If there have been no recent service actions, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| U0401:00 | Invalid Data Received From ECM / PCM "A": No Sub Type Information | This DTC sets in continuous memory and on-demand if the driven wheel torque message, accelerator pedal position message, engine RPM message or reverse gear message from the PCM contains "faulted" instead of the actual information. Using a diagnostic scan tool, RETRIEVE and DIAGNOSE all PCM Diagnostic Trouble Codes (DTCs). Refer to: Electronic Engine Controls - 1.0L EcoBoost (92kW/125PS) . Refer to: Electronic Engine Controls - 2.0L Duratec-HE (125kW/170PS) - MI4 . Refer to: Electronic Engine Controls - 2.0L EcoBoost (184kW/250PS) - MI4 . If the diagnostic scan tool cannot communicate with the PCM, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) in the PCM, the condition may be caused by an intermittent concern. SET the ignition to OFF. DISCONNECT and INSPECT all PCM electrical connectors and related in-line connectors for corrosion, bent pins, pushed-out pins and spread terminals. REPAIR as necessary. |
| U0401:68 | Invalid Data Received From ECM / PCM "A": Event Information | This DTC sets in continuous memory and on-demand if the cruise control status message from the PCM contains "faulted" instead of the actual information. Using a diagnostic scan tool, RETRIEVE and DIAGNOSE all PCM Diagnostic Trouble Codes (DTCs). Refer to: Electronic Engine Controls - 1.0L EcoBoost (92kW/125PS) . Refer to: Electronic Engine Controls - 2.0L Duratec-HE (125kW/170PS) - MI4 . Refer to: Electronic Engine Controls - 2.0L EcoBoost (184kW/250PS) - MI4 . If the diagnostic scan tool cannot communicate with the PCM, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) in the PCM, the condition may be caused by an intermittent concern. SET the ignition to OFF. DISCONNECT and INSPECT all PCM electrical connectors and related in-line connectors for corrosion, bent pins, pushed-out pins and spread terminals. REPAIR as necessary. |
| U0402:00 | Invalid Data Received From TCM: No Sub Type Information | This DTC sets in continuous memory and on-demand if the gear lever position message from the TCM contains "faulted" instead of the actual information. Using a diagnostic scan tool, RETRIEVE and DIAGNOSE all TCM Diagnostic Trouble Codes (DTCs). Refer to: Automatic Transmission . If the diagnostic scan tool cannot communicate with the TCM, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) in the TCM, the condition may be caused by an intermittent concern. SET the ignition to OFF. DISCONNECT and INSPECT all TCM electrical connectors and related in-line connectors for corrosion, bent pins, pushed-out pins and spread terminals. REPAIR as necessary. |
| U0428:00 | Invalid Data Received From Steering Angle Sensor Module: No Sub Type Information | This DTC sets in continuous memory and on-demand if the ABS module calculated checksum and the received steering angle sensor information from the SASM are not equal, or if 3 consecutive counters have the same value or the difference between 2 consecutive counters exceeds a predetermined threshold. Using a diagnostic scan tool, RETRIEVE and DIAGNOSE all SASM Diagnostic Trouble Codes (DTCs). GO to the DTC Chart: Steering Angle Sensor Module (SASM) . If the diagnostic scan tool cannot communicate with the SASM, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) in the SASM, the condition may be caused by an intermittent concern. SET the ignition to OFF. DISCONNECT and INSPECT all SASM electrical connectors and related in-line connectors for corrosion, bent pins, pushed-out pins and spread terminals. REPAIR as necessary. |
| U0452:41 | Invalid Data Received From Restraints Control Module: General Checksum Failure | This DTC sets in continuous memory and on-demand if the ABS module calculated checksum and the received stability sensor information from the RCM differ longer than a predetermined duration. The RCM increments and sends a message counter with each CAN message. If the message counter does not increase with each message, this DTC sets. Using a diagnostic scan tool, RETRIEVE and DIAGNOSE all RCM Diagnostic Trouble Codes (DTCs). Refer to: Airbag Supplemental Restraint System (SRS) . If the diagnostic scan tool cannot communicate with the RCM, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) in the RCM, the condition may be caused by an intermittent concern. SET the ignition to OFF and wait 1 minute . DISCONNECT and INSPECT all RCM electrical connectors and related in-line connectors for corrosion, bent pins, pushed-out pins and spread terminals. REPAIR as necessary. |
| U0452:4A | Invalid Data Received From Restraints Control Module: Incorrect Component Installed | This DTC sets when the RCM installed in the vehicle is either the wrong module, has not been configured or has been configured incorrectly. CHECK vehicle service history for recent service actions related to the RCM. If there have been recent service actions with the RCM, REPEAT the PMI procedure as directed by the diagnostic scan tool. If there have been no recent service actions, INSTALL a new RCM to correct the failure to retain configuration data. Refer to: Restraints Control Module (RCM) . |
| U0452:86 | Invalid Data Received From Restraints Control Module: Signal Invalid | This DTC sets in continuous memory and on-demand if the yaw rate message, lateral acceleration message or the longitudinal acceleration message from the RCM contains "invalid" instead of the actual sensor information. Using a diagnostic scan tool, RETRIEVE and DIAGNOSE all RCM Diagnostic Trouble Codes (DTCs). Refer to: Airbag Supplemental Restraint System (SRS) . If the diagnostic scan tool cannot communicate with the RCM, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) in the RCM, the condition may be caused by an intermittent concern. SET the ignition to OFF and wait 1 minute . DISCONNECT and INSPECT all RCM electrical connectors and related in-line connectors for corrosion, bent pins, pushed-out pins and spread terminals. REPAIR as necessary. If the connectors are OK, VERIFY the RCM is installed correctly and all fasteners are tightened to specifications. Refer to: Restraints Control Module (RCM) . |
| U1A14:00 | CAN Initialization Failure: No Sub Type Information | CLEAR the DTC. CYCLE the ignition. CARRY OUT the ABS module self-test. If the DTC does not return, the condition to set the DTC is not present at this time. The cause may be intermittent. If the DTC returns, INSTALL a new ABS module to correct the failure to retain configuration data. Refer to: Anti-Lock Brake System (ABS) Module . |
| U2007:46 | Valve(s): Calibration / Parameter Memory Failure | This DTC sets due to an internal failure of the ABS module or due to a calibration failure between the HCU and the ABS module. Using a diagnostic scan tool, CARRY OUT the Isolation and Inlet Valve Calibration routines. CYCLE the ignition from ON to OFF and back to ON. CLEAR the DTC and REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| U2007:62 | Valve(s): Signal Compare Failure | This DTC sets due to an internal failure of the ABS module and HCU. CYCLE the ignition from ON to OFF and back to ON. CLEAR the DTC and REPEAT the self-test. If the DTC returns, INSTALL a new ABS module and HCU assembly. Refer to: Hydraulic Control Unit (HCU) . |
| U2101:00 | Control Module Configuration Incompatible: No Sub Type Information | This DTC sets if the vehicle configuration information sent from the BCM does not match what is stored in the ABS module. DIAGNOSE all BCM Diagnostic Trouble Codes (DTCs) and any ABS module lost communication or invalid data Diagnostic Trouble Codes (DTCs) that are preset before diagnosing this DTC. If there are no BCM Diagnostic Trouble Codes (DTCs) or ABS module lost communication or invalid data Diagnostic Trouble Codes (DTCs) present, CHECK vehicle service history for recent service actions related to the ABS module or BCM. This DTC sets due to incomplete or improper flash programming procedures. If there have been recent service actions with the ABS module or BCM, REPEAT the programming procedure as directed by the diagnostic scan tool. If there have been no recent service actions, INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| U2300:51 | Central Configuration: Not Programmed | CHECK the service history for recent service actions related to the ABS module. This DTC sets due to incomplete IVD initialization procedure. If there have been recent service actions with this module, CARRY OUT the IVD Initialization procedure. FOLLOW the diagnostic scan tool instructions. If there have been no recent service actions, INSTALL a new ABS module to correct the failure to retain configuration data. Refer to: Anti-Lock Brake System (ABS) Module . |
| U2300:54 | Central Configuration: Missing Calibration | This DTC sets when the ABS module has not received the vehicle configuration from the BCM. If ABS module DTC U0140:00 is also present, DIAGNOSE U0140:00 before diagnosing DTC U2300:54. If DTC U0140:00 is not present, RETRIEVE and DIAGNOSE all BCM Diagnostic Trouble Codes (DTCs). If the BCM does not communicate with the diagnostic scan tool, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) present in the BCM, then the BCM or ABS module could not communicate on the network at a point in time. The fault is not currently present since the ABS module had to communicate with the diagnostic scan tool to report this DTC. VERIFY the integrity of the connectors and wiring. Refer to Module Communications Network for schematic and connector information. |
| U2300:55 | Central Configuration: Not Configured | CHECK the service history for recent service actions related to the ABS module. This DTC sets due to a failed or incomplete PMI procedure. If there have been recent service actions with the ABS module, REPEAT the PMI procedure. FOLLOW the diagnostic scan tool instructions. If there have been no recent service actions, INSTALL a new ABS module to correct the failure to retain configuration data. Refer to: Anti-Lock Brake System (ABS) Module . |
| U2300:56 | Central Configuration: Invalid / Incompatible Configuration | This DTC sets when the ABS module has not received the vehicle configuration from the BCM. If ABS module DTC U0140:00 is also present, DIAGNOSE U0140:00 before diagnosing DTC U2300:54. If DTC U0140:00 is not present, RETRIEVE and DIAGNOSE all BCM Diagnostic Trouble Codes (DTCs). If the BCM does not communicate with the diagnostic scan tool, REFER to: Communications Network . If there are no Diagnostic Trouble Codes (DTCs) present in the BCM, then the BCM or ABS module could not communicate on the network at a point in time. The fault is not currently present since the ABS module had to communicate with the diagnostic scan tool to report this DTC. VERIFY the integrity of the connectors and wiring. Refer to Module Communications Network for schematic and connector information. |
| U3000:49 | Control Module: Internal Electronic Failure | CLEAR the Diagnostic Trouble Codes (DTCs). CARRY OUT the ABS module self-test. RETRIEVE and RECORD all Diagnostic Trouble Codes (DTCs). If the DTC returns INSTALL a new ABS module. Refer to: Anti-Lock Brake System (ABS) Module . |
| U3003:08 | Battery Voltage: Bus Signal / Message Failure | This DTC sets when the HS-CAN is shorted together, shorted to ground, shorted to voltage or open. If DTC U3003:16 is also present, DIAGNOSE DTC U3003:16 before diagnosing DTC U3003:08. If DTC U3003:16 is not present, DIAGNOSE the communication network. Refer to: Communications Network . |
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | GO to Pinpoint Test A |
| U3003:17 | Battery Voltage: Circuit Voltage Above Threshold | GO to Pinpoint Test F |
| U3003:62 | Battery Voltage: Signal Compare Failure | GO to Pinpoint Test Q |