Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2023CHEROKEE TRAILHAWKREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTCOMMUNICATION DEVICESBODY CONTROL MODULE (BCM) - DTC B2882-18 TO U0230-87
2023 Jeep Cherokee Trailhawk
Body Control Module (BCM) - DTC B2882-18 To U0230-87
2023 Jeep Cherokee TrailhawkSECTION Body Control Module (BCM) - DTC B2882-18 To U0230-87
- DTC Troubleshooting
- B2882-18-Right Rear Park Lamp Control-Under Current
- B2882-19-Right Rear Park Lamp Control - OVERCURRENT
- C1006-15-Brake Fluid Level Input - Circuit Short To Battery Or Open
- C107D-67-Brake Pedal Switch 1/2 Correlation - Signal Incorrect After Event
- P0070-11-Ambient Air Temperature Sensor Circuit - Circuit Short To Ground
- P0070-15-Ambient Air Temperature Sensor Circuit - Circuit Short To Battery Or Open
- P0460-11-Fuel Level Sensor 1 - Circuit Short To Ground
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary Fuel Level Sensor Circuit Fault Diagnostics - (P0462, P0463, P0460-11, P0460-15)
- Secondary Fuel Level Sensor Circuit Fault Diagnostics - (P2067, P2068, P2065-11, P2065-15)
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- P0460-15-Fuel Level Sensor 1 - Circuit Short To Battery Or Open
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary Fuel Level Sensor Circuit Fault Diagnostics - (P0462, P0463, P0460-11, P0460-15)
- Secondary Fuel Level Sensor Circuit Fault Diagnostics - (P2067, P2068, P2065-11, P2065-15)
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- P0615-12-Starter Control Circuit-Circuit Short To Battery
- P1443-12-Stop/Start Control Circuit-Circuit Short To Battery
- P1443-14-Stop/Start Control Circuit-Circuit Short To Ground Or Open
- P2065-11-Fuel Level Sensor 2 - Circuit Short To Ground
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary Fuel Level Sensor Circuit Fault Diagnostics - (P0462, P0463, P0460-11, P0460-15)
- Secondary Fuel Level Sensor Circuit Fault Diagnostics - (P2067, P2068, P2065-11, P2065-15)
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- P2065-15-Fuel Level Sensor 2 - Circuit Short To Battery Or Open
- Notes
- Functional Description - Fuel Level Sensors
- Theory Of Operation - Fuel Level Rationality
- Enabling/Set Conditions And Possible Causes - Fuel Level Sensor Faults
- Check For An Active Or Intermittent Condition
- Primary Fuel Level Sensor Circuit Fault Diagnostics - (P0462, P0463, P0460-11, P0460-15)
- Secondary Fuel Level Sensor Circuit Fault Diagnostics - (P2067, P2068, P2065-11, P2065-15)
- Fuel Level Sensor Rationality Diagnostics (P0461, P2066)
- Fuel Level Sensor Tables
- P2687-12-Fuel Supply Heater Control - Circuit Short To Battery
- P2687-14-Fuel Supply Heater Control - Circuit Short To Ground Or Open
- P26E4-12-Starter Control 2 Circuit-Circuit Short To Battery
- U0010-87-Can Interior Bus-Missing Message
- U0010-88-Can Interior Bus-Bus Off
- U0101-87-Lost Communication With TCM-Missing Message
- U0102-87-Lost Communication With Transfer Case Control Module/AWD-Missing Message
- U0103-87-Lost Communication With Electric Gear Shift Module-Missing Message
- U0104-87-Lost Communication With Cruise Control Module-Missing Message
- U0121-87-Lost Communication With Anti-Lock Brake System (Abs) Control Module "A"-Missing Message
- U0128-87-Lost Communication With Park Brake Control Module-Missing Message
- U0131-87-Lost Communication With Power Steering Control Module "A"-Missing Message
- U0151-87-Lost Communication With Occupant Restraint Controller (Orc)-Missing Message
- U0154-87-Lost Communication With Occupant Classification Module-Missing Message
- U0155-87-Lost Communication With Cluster/CCN-Missing Message
- U0159-87 Lost Communication With Parking Assist Module - Missing Message
- U0164-87-Lost Communication With HVAC Control Module-Missing Message
- U0182-87-Lost Communication With Adaptive Front Lighting Control Module-Missing Message
- U0184-87-Lost Communication With Radio-Missing Message
- U0186-87-Lost Communication With Audio Amplifier-Missing Message
- U0199-87-Lost Communication With Driver Door Module-Missing Message
- U01B0-87-Lost Communication With Battery Monitor Module - Missing Message
- U0200-87-Lost Communication With Passenger Door Module-Missing Message
- U0208-87-Lost Communication With Heated Seat Control Module-Missing Message
- U0209-87-Lost Communication With Memory Seat Control Module-Missing Message
- U0230-87-Lost Communication With Power Liftgate Module-Missing Message
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.