OBD Guide
ENFRDEESPT

P160A

Control Module Vehicle Options Reconfiguration Error

P160A is an OBD-II diagnostic trouble code meaning: Control Module Vehicle Options Reconfiguration Error. Common causes: ecu reprogramming failed, problems with ecu power supply during reconfiguration. Estimated repair cost: $56–278.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–278 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced engine performance
  • Problems starting the engine
  • Incorrect operation of some vehicle systems
  • Other related error codes appear

Causes

  • ECU reprogramming failed
  • Problems with ECU power supply during reconfiguration
  • Software incompatibility
  • ECU memory corruption
  • Problems with communication between modules

How to Fix

  1. Check the history of recent configuration changes
  2. Check ECU power supply and grounding
  3. Try to re-flash the ECU
  4. Check for software updates
  5. Replace ECU if necessary

Related codes

P160BP160CP160D

FAQ

What does the P160A code mean?

P160A is an OBD-II diagnostic trouble code that indicates: Control Module Vehicle Options Reconfiguration Error

What causes a P160A error code?

The most common causes of P160A include: ECU reprogramming failed; Problems with ECU power supply during reconfiguration; Software incompatibility; ECU memory corruption.

How do I fix a P160A diagnostic trouble code?

To fix P160A: Check the history of recent configuration changes. Check ECU power supply and grounding. Try to re-flash the ECU. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P160A?

Limited driving only, diagnose soon

How much does it cost to fix P160A?

The estimated repair cost for P160A is $56–278. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat