U0214

Lost Communication With Remote Function Actuation Module

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$33–167 (est.)

Symptoms

Remote control functions do not work
Check Engine Light Is On
Lack of response to commands from the key fob
Limited functionality of comfort systems

Causes

Remote control module malfunction
Open or short circuit in the communication circuit
Module power problems
Wiring harness damage
Software error in the ECU

How to Fix

Check fuses and relays associated with the module
Diagnose a communication circuit using a scanner
Check the integrity of the wiring harness
Flash or replace the remote control module
Check and, if necessary, replace the computer

Related codes

U0212 U0213 U0215