U0159
Lost Communication With Parking Assist Control Module A
U0159 is an OBD-II diagnostic trouble code meaning: Lost Communication With Parking Assist Control Module A. Common causes: open or short circuit in the parking module circuit, damage to parking sensor wiring harness. Estimated repair cost: $28–167.
Symptoms
- Parking sensors do not work
- Parking system error message on dashboard
- No sound signals when parking
- Parking system icon is not displayed
Causes
- Open or short circuit in the parking module circuit
- Damage to parking sensor wiring harness
- Malfunction of the Parking Assistant Module (PAM)
- Corrosion of contacts or connectors
- Problems with module power supply (blown fuse)
How to Fix
- Check the fuses associated with the parking system
- Inspect the parking sensor wiring harness for damage.
- Check connections and contacts of PAM module connectors
- Scan the parking module for errors
- If necessary, replace the parking aid module
Related codes
Error U0159 by Vehicle Brand
FAQ
What does the U0159 code mean?
U0159 is an OBD-II diagnostic trouble code that indicates: Lost Communication With Parking Assist Control Module A
What causes a U0159 error code?
The most common causes of U0159 include: Open or short circuit in the parking module circuit; Damage to parking sensor wiring harness; Malfunction of the Parking Assistant Module (PAM); Corrosion of contacts or connectors.
How do I fix a U0159 diagnostic trouble code?
To fix U0159: Check the fuses associated with the parking system. Inspect the parking sensor wiring harness for damage.. Check connections and contacts of PAM module connectors. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0159?
Yes, but get it checked soon
How much does it cost to fix U0159?
The estimated repair cost for U0159 is $28–167. Actual cost depends on your vehicle, location, and labor rates.
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