OBD Guide

U2410

Transmission Range Control Module Lost Communication With BCM On High Speed CAN Bus

U2410 is an OBD-II diagnostic trouble code meaning: Transmission Range Control Module Lost Communication With BCM On High Speed CAN Bus. Common causes: broken or damaged can bus wiring, transmission control module (tcm) malfunction. Estimated repair cost: $56–278.

Severity
🚨 Critical
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–278 (est.)

Symptoms

  • Transmission malfunctions
  • The Check Engine light comes on
  • Activating emergency engine operation
  • Problems with car electronic systems

Causes

  • Broken or damaged CAN bus wiring
  • Transmission control module (TCM) malfunction
  • Body Module (BCM) Malfunction
  • Problems with power supply or grounding of modules
  • Corrosion or oxidation of connector contacts

How to Fix

  1. Check the integrity of the CAN bus wiring
  2. Diagnose TCM and BCM for errors
  3. Check connector connections and contacts for corrosion
  4. Check power supply and grounding of modules
  5. If necessary, replace the faulty module

Related codes

FAQ

What does the U2410 code mean?

U2410 is an OBD-II diagnostic trouble code that indicates: Transmission Range Control Module Lost Communication With BCM On High Speed CAN Bus

What causes a U2410 error code?

The most common causes of U2410 include: Broken or damaged CAN bus wiring; Transmission control module (TCM) malfunction; Body Module (BCM) Malfunction; Problems with power supply or grounding of modules.

How do I fix a U2410 diagnostic trouble code?

To fix U2410: Check the integrity of the CAN bus wiring. Diagnose TCM and BCM for errors. Check connector connections and contacts for corrosion. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U2410?

Do not drive — repair immediately

How much does it cost to fix U2410?

The estimated repair cost for U2410 is $56–278. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat