OBD Guide
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P1EB6

Drive Motor 1 Control Module Long Term Memory Reset

P1EB6 is an OBD-II diagnostic trouble code meaning: Drive Motor 1 Control Module Long Term Memory Reset. Common causes: ecu power failure, control module software failure. Estimated repair cost: $56–222.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–222 (est.)

Symptoms

  • Unstable engine operation
  • Increased fuel consumption
  • Power reduction
  • Check Engine light comes on
  • Problems starting the engine

Causes

  • ECU power failure
  • Control module software failure
  • Battery disconnection
  • Wiring problems
  • Malfunction of the control module itself

How to Fix

  1. Check the condition of the battery and its connections
  2. Check wiring harness to control module
  3. Scan the ECU for other errors
  4. Perform ECU relearn procedure
  5. If necessary, replace the control module

Related codes

P0606P0607P0608

FAQ

What does the P1EB6 code mean?

P1EB6 is an OBD-II diagnostic trouble code that indicates: Drive Motor 1 Control Module Long Term Memory Reset

What causes a P1EB6 error code?

The most common causes of P1EB6 include: ECU power failure; Control module software failure; Battery disconnection; Wiring problems.

How do I fix a P1EB6 diagnostic trouble code?

To fix P1EB6: Check the condition of the battery and its connections. Check wiring harness to control module. Scan the ECU for other errors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1EB6?

Yes, but get it checked soon

How much does it cost to fix P1EB6?

The estimated repair cost for P1EB6 is $56–222. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat