U0514

Invalid Data Received From Mirror Control Module A

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$33–167 (est.)

Symptoms

Power mirrors don't work
Mirrors do not fold automatically (if provided)
Malfunction indicator on the dashboard
Problems with other systems associated with this module
The error persists after restarting the engine

Causes

Problems with the wiring harness to the mirror module
Malfunction of the mirror control module
Short circuit or open circuit
Poor contact in connectors
Software error in the module

How to Fix

Check the integrity of the wiring harness to the mirror module
Inspect connectors for oxidation or damage
Check the power supply and ground of the module
Scan the module for additional errors
If necessary, replace the mirror control module

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