Engine Controls - Tests W/Codes - BCM
- Description
- Operation
- Entering Self-Diagnostics
- Clearing Trouble Codes
- Manual Operation Of Service Mode
- Display Head Diagnostic Flow Charts
- Chart A-1, No Service Engine Soon Light
- Chart A-2, Service Engine Soon Light Will Not Go Out Or Flash
- Non-CRT Equipped Self-Diagnostic System Check
- Chart A, Loss Of IPC Display Non-CRT Equipped
- Chart A-1, Central Power Supply (Cps) Non-CRT Equipped
- Chart B, Loss Of Serial Data Non-CRT Equipped
- Chart C, Loss Of ECC Communications Non-CRT Equipped
- Chart D, Loss Of Communications Non-CRT Equipped
- Chart D-1, Grounded Serial Data Circuit Non-CRT Equipped
- Chart D-2, Serial Data Circuit Shorted To Voltage, Non-CRT Equipped
- Color CRT Self-Diagnostic System Check - CRT Equipped
- Chart A, Loss Of IPC Display (CRT Equipped)
- Chart A-1, Central Power Supply (Cps) Check - CRT Equipped
- Chart B, Color CRT Blank With Ignition On (CRT Equipped)
- Chart C, Color CRT Unable To Control ECCP (CRT Equipped)
- Chart D, Serial Data Circuit Open (CRT Equipped)
- Chart D-1, Grounded Serial Data Circuit (CRT Equipped)
- Chart D-2, Serial Data Circuit Shorted To Voltage (CRT Equipped)
- Chart E, Color CRT Abnormalities (CRT Equipped)
- BCM Trouble Code Charts
- Code B110, Outside Temp Sensor Circuit
- Code B111, A/C High Side Temp Sensor Circuit
- Code B112, A/C Low Side Temp Sensor Circuit
- Code B113, In-Car Temp Sensor Circuit
- Code B115, Sun Load Sensor Circuit
- Code B119, Twilight Photocell Circuit
- Code B120, Twilight Delay Potentiometer Circuit
- Codes B120 & B122 Twilight Delay & Panel Dimming Simultaneously
- Code B121, Twilight Enable Switch Circuit
- Code B122, Panel Dimming Potentiometer Circuit
- Code B123, Panel Lamp Switch Circuit
- Code B124, Vehicle Speed Sensor (VSS) Circuit Problem
- Code B127, Gear Selector Switch Circuit
- Code B132, Engine Oil Pressure Sensor Circuit Faulty
- Code B140, Phone System Fault
- Serial Data Circuit Multiple Intermittent Data Codes
- Code B332, Loss Of Compass Data
- Code B333, Loss Of Sir Data
- Code B334, Loss Of ECM Data
- Code B335, Loss Of ECC Or CRTC Serial Data
- Code B336, Loss Of IPC Serial Data
- Code B337, Loss Of HVAC Programmer Data
- Code B410, Charging System Circuit Fault
- Code B411 Or B412 Battery Voltage Too High Or Too Low
- Code B420, Relay Circuits
- Code B420 (A), Courtesy Lamp Relay Circuits
- Code B420 (B), Twilight Relay Circuits
- Code B420 (C), Fog Light Relay Circuit
- Code B420 (D), Dis Clock Circuit
- Code B440, Air Mix Valve (Door) Circuit Problem
- CODES B446, B447 & B448 REFRIGERANT SYSTEM PROBLEM (1 of 2)
- CODES B446, B447 & B448 (2 of 2)
- Code B449, High Side Temperature Too High
- Code B450, Coolant Temperature Too High
- Code B482, Anti-Lock Pressure Problem
- Code B552, BCM Keep Alive Memory Error
- Code B556, Odometer (Ee) Prom Error
- Code B660, Cruise Control Not In Drive
- Code B663, Cruise Speed Difference Between Actual & Set Is Too Large
- Code B664, Cruise - Acceleration Too High
- Code B667, Set/Coast Or Resume/ACCEL Circuit Shorted
- Code B671, Cruise Servo Position Sensor Circuit
- Code B672, Cruise Vent Solenoid Circuit Problem
- Code B673, Cruise Vacuum Solenoid Circuit Problem
- Code C710, CRTC Switching Circuit Problem
- Left Door Open Message
- Right Door Open Message
- Fuel Level Is Low Message
- Washer Fluid Is Low Message
- Seat Belt Telltale & Chime
- Key In Ignition Warning Chime
- Flashing Or Full Hot Coolant Gauge & Fast Chime
- Headlights Are On Chime
- Park Brake On Message
- Brake Fluid Is Low Message
- Oil Pressure Low Message
- Oil Level Is Low Message
- Hot - Idle Engine Message
- Hot - Stop Engine Message
- Turn Signal On Message
- Antilock Telltale On
- Headlamps Suggested Message