OBD Guide
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U1288

Lost Communication With PARKSR

U1288 is an OBD-II diagnostic trouble code meaning: Lost Communication With PARKSR. Common causes: open or short circuit in the parksr circuit, parksr module malfunction. Estimated repair cost: $33–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–167 (est.)

Symptoms

  • Parking assistance system does not work
  • Error message on the dashboard
  • No sound signals when parking
  • Incorrect operation of parking sensors
  • Disabling related systems (such as rear view camera)

Causes

  • Open or short circuit in the PARKSR circuit
  • PARKSR module malfunction
  • Wiring Harness Problems
  • ECU malfunction
  • Software error

How to Fix

  1. Check the integrity of the wiring harness to the PARKSR module
  2. Check fuses associated with the PARKSR system
  3. Diagnose the PARKSR module
  4. Update ECU software
  5. Replace the faulty PARKSR module if necessary

Related codes

U1287U1289

FAQ

What does the U1288 code mean?

U1288 is an OBD-II diagnostic trouble code that indicates: Lost Communication With PARKSR

What causes a U1288 error code?

The most common causes of U1288 include: Open or short circuit in the PARKSR circuit; PARKSR module malfunction; Wiring Harness Problems; ECU malfunction.

How do I fix a U1288 diagnostic trouble code?

To fix U1288: Check the integrity of the wiring harness to the PARKSR module. Check fuses associated with the PARKSR system. Diagnose the PARKSR module. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U1288?

Yes, but get it checked soon

How much does it cost to fix U1288?

The estimated repair cost for U1288 is $33–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat