OBD Guide
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U2507

Invalid Data Received From Instrument Cluster On MOST Bus

U2507 is an OBD-II diagnostic trouble code meaning: Invalid Data Received From Instrument Cluster On MOST Bus. Common causes: dashboard malfunction, damage to most bus wiring. Estimated repair cost: $56–278.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–278 (est.)

Symptoms

  • The dashboard does not work or is glitchy
  • Problems with the multimedia system
  • Lack of communication between control units
  • Check Engine light comes on

Causes

  • Dashboard malfunction
  • Damage to MOST bus wiring
  • Problems with connectors
  • Failure of one of the modules on the MOST bus

How to Fix

  1. Check connections and integrity of MOST bus wiring
  2. Scan all modules on the MOST bus for errors
  3. Check the operation of the dashboard
  4. If necessary, replace faulty components

Related codes

U2500U2501U2510

FAQ

What does the U2507 code mean?

U2507 is an OBD-II diagnostic trouble code that indicates: Invalid Data Received From Instrument Cluster On MOST Bus

What causes a U2507 error code?

The most common causes of U2507 include: Dashboard malfunction; Damage to MOST bus wiring; Problems with connectors; Failure of one of the modules on the MOST bus.

How do I fix a U2507 diagnostic trouble code?

To fix U2507: Check connections and integrity of MOST bus wiring. Scan all modules on the MOST bus for errors. Check the operation of the dashboard. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U2507?

Yes, but get it checked soon

How much does it cost to fix U2507?

The estimated repair cost for U2507 is $56–278. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat