U2145
Lost Communication With Parking Assistance System
U2145 is an OBD-II diagnostic trouble code meaning: Lost Communication With Parking Assistance System. Common causes: broken or damaged wires to parking sensors, parking sensor module malfunction. Estimated repair cost: $17–89.
Symptoms
- Parking sensor system does not work
- Error message on the dashboard
- No sound signals when parking
- Parking system fault indicator
Causes
- Broken or damaged wires to parking sensors
- Parking sensor module malfunction
- Problems with parking system connectors
- CAN bus fault
- Software error in the ECU
How to Fix
- Check the integrity of the wires and connectors of the parking system
- Carry out diagnostics of the parking sensor module
- Check connections on the CAN bus
- Reset the error and check if it returns
- If necessary, replace faulty system components
Related codes
FAQ
What does the U2145 code mean?
U2145 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Parking Assistance System
What causes a U2145 error code?
The most common causes of U2145 include: Broken or damaged wires to parking sensors; Parking sensor module malfunction; Problems with parking system connectors; CAN bus fault.
How do I fix a U2145 diagnostic trouble code?
To fix U2145: Check the integrity of the wires and connectors of the parking system. Carry out diagnostics of the parking sensor module. Check connections on the CAN bus. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U2145?
Yes, but get it checked soon
How much does it cost to fix U2145?
The estimated repair cost for U2145 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
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