OBD Guide
ENFRDEESPT

U140E

Implausible Vehicle Configuration Data Received

U140E is an OBD-II diagnostic trouble code meaning: Implausible Vehicle Configuration Data Received. Common causes: software mismatch between modules, wiring harness damage. Estimated repair cost: ~$167.

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

Symptoms

  • Check Engine light comes on
  • Incorrect operation of vehicle systems
  • Problems starting the engine
  • Reduced engine performance
  • Errors in other modules

Causes

  • Software mismatch between modules
  • Wiring harness damage
  • Problems with the control module
  • Errors in vehicle configuration
  • Failures in the CAN bus

How to Fix

  1. Check connections and wiring harness between modules
  2. Update module software
  3. Check vehicle configuration
  4. Diagnose CAN bus
  5. Check and replace damaged modules if necessary

Related codes

U1400U1401U140D

FAQ

What does the U140E code mean?

U140E is an OBD-II diagnostic trouble code that indicates: Implausible Vehicle Configuration Data Received

What causes a U140E error code?

The most common causes of U140E include: Software mismatch between modules; Wiring harness damage; Problems with the control module; Errors in vehicle configuration.

How do I fix a U140E diagnostic trouble code?

To fix U140E: Check connections and wiring harness between modules. Update module software. Check vehicle configuration. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U140E?

Yes, but get it checked soon

How much does it cost to fix U140E?

The estimated repair cost for U140E is ~$167. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat