U2162
Lost Communication With Instrument Panel Integration Module
U2162 is an OBD-II diagnostic trouble code meaning: Lost Communication With Instrument Panel Integration Module. Common causes: broken or damaged wires in the can network, poor contact in instrument panel module connectors. Estimated repair cost: $56–278.
Symptoms
- Instruments on the panel do not work or show incorrect data
- Dashboard flashing or turning off completely
- Check Engine light comes on
- Loss of communication with other systems via the CAN bus
Causes
- Broken or damaged wires in the CAN network
- Poor contact in instrument panel module connectors
- Faulty dashboard integration module
- Module power problems
- Short circuit in the CAN bus circuit
How to Fix
- Check the integrity of the CAN bus wiring
- Inspect and clean the contacts of the instrument panel module connectors
- Check fuses and module power supply
- Scan the CAN network for errors
- If necessary, replace the instrument panel integration module
Related codes
FAQ
What does the U2162 code mean?
U2162 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Instrument Panel Integration Module
What causes a U2162 error code?
The most common causes of U2162 include: Broken or damaged wires in the CAN network; Poor contact in instrument panel module connectors; Faulty dashboard integration module; Module power problems.
How do I fix a U2162 diagnostic trouble code?
To fix U2162: Check the integrity of the CAN bus wiring. Inspect and clean the contacts of the instrument panel module connectors. Check fuses and module power supply. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U2162?
Limited driving only, diagnose soon
How much does it cost to fix U2162?
The estimated repair cost for U2162 is $56–278. Actual cost depends on your vehicle, location, and labor rates.
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