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 MANUALSJEEP2007GRAND CHEROKEE LAREDO, 3.7 K, RWDREPAIR AND DIAGNOSISELECTRICALGAUGESINSTRUMENT CLUSTER - ELECTRICAL DIAGNOSTICS
2007 Jeep Grand Cherokee Laredo, 3.7 K, RWD
Instrument Cluster - Electrical Diagnostics
2007 Jeep Grand Cherokee Laredo, 3.7 K, RWDSECTION Instrument Cluster - Electrical Diagnostics
- Diagnostic Code Index
- DTC Troubleshooting
- B1200-Airbag Warning Indicator Circuit Low
- B1202-Airbag Warning Indicator Circuit Open
- B123F-Menu Switch Stuck
- B1240-Step Switch Stuck
- B1241-C/T Switch Stuck
- B1242-Reset Switch Stuck
- B1243-Rear Park Assist Disable Switch Stuck
- B160B-Panel Dimmer Input Circuit High
- B1612-Panel Illumination Control Circuit
- B210D-Battery Voltage Low (Cluster)
- B211A-Ignition Run/Acc SPAD Control Circuit Low
- B211B-Ignition Run/Acc SPAD Control Circuit High
- B2122-Ignition Run Control Circuit Low
- B2123-Ignition Run Control Circuit High
- B2213-CCN Internal
- U0019-Can B Bus(+)/(-) Circuit
- U0141-Lost Communication With Front Control Module
- U0151-Lost Communication With Occupant Restraint Controller
- U0154-Lost Communication With Occupant Classification Module
- U0159-Lost Communication With Parking Assist Control Module
- U0164-Lost Communication With HVAC Control Module
- U0168-Lost Communication With Vehicle Security Control Module (SKREEM/WCM)
- U0169-Lost Communication With Sunroof Control Module
- U0184-Lost Communication With Radio
- U0186-Lost Communication With Audio Amplifier
- U0195-Lost Communication With SDARS
- U0196-Lost Communication With Vehicle Entertainment Control Module
- U0197-Lost Communication With Hands Free Phone Module
- U0199-Lost Communication With Driver Door Module
- U0200-Lost Communication With Passenger Door Module
- U0208-Lost Communication With Heated Seat Control Module
- U0209-Lost Communication With Memory Seat Control Module
- U0212-Lost Communication With SCCM-Can-B
- U0231-Lost Communication With Rain Sensing Module
- U0241-Lost Communication With Auto HIGHBEAM Headlamp Control Module
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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.