Diagnostic Trouble Code Chart
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code.
Dynamic Radar Cruise Control System
DIAGNOSTIC TROUBLE CODE - DYNAMIC RADAR CRUISE CONTROL SYSTEM
| DTC Code | Detection Item | Trouble Area |
|---|---|---|
| P0500 | Vehicle Speed Sensor Malfunction |
|
| P0503 | Vehicle Speed Sensor "A" Intermittent / Erratic / High |
|
| P0571 | Stop Light Switch Circuit Malfunction |
|
| P0575 | Cruise Control Input Circuit | ECM |
| P1570 | Radar Sensor Malfunction | Millimeter wave radar sensor |
| P1572 | Improper Aiming of Radar Sensor Beam Axis | Millimeter wave radar sensor |
| P1575 | Warning Buzzer Malfunction |
|
| P1578 | Brake System Malfunction |
|
| P1615 | Communication Error from Distance Control ECU to ECM |
|
| P1616 | Communication Error from ECM to Distance Control ECU |
|
| P1617 | Distance Control ECU Malfunction | Distance control ECU |
| P1630 | Communication Error from VSC to ECM |
|
| P1631 | Communication Error from ECM to VSC |
|
| U0100 | Communication Stop from ECM to Distance Control ECU, VSC |
|
| U0122 | Lost Communication with Vehicle Dynamics Control Module |
|
| U0123 | Lost Communication with Yaw Rate Sensor Module |
|
| U0126 | Lost Communication with Steering Angle Sensor Module |
|
| U0235 | Lost Communication with Cruise Control Front Distance Range Sensor |
|
| U1101 | Lost Communication with Distance Control ECU |
|
| U1102 | Lost Communication with Radar Sensor |
|