U0213: Lost Communication With Mirror Control Module A
Severity
Medium
System
Manufacturer-Specific Network
What Does U0213 Mean?
U0213 is a diagnostic trouble code indicating: Lost Communication With Mirror Control Module A. This code relates to the manufacturer-specific network system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.
Symptoms of U0213
- β οΈ Check Engine Light (MIL) illuminated
- β οΈ No communication with Mirror Control Module A
- β οΈ Multiple warning lights may illuminate simultaneously
- β οΈ Related system completely inoperative
- β οΈ Multiple warning lights on dashboard
Common Causes
- π CAN bus wiring fault (open or shorted) to Mirror Control Module A
- π Power or ground supply issue to Mirror Control Module A
- π Mirror Control Module A internal failure
- π Water intrusion damaging module or connectors
- π CAN bus termination resistor fault
Frequently Asked Questions
What does U0213 mean?
U0213 indicates: Lost Communication With Mirror Control Module A. The vehicle's computer has detected that the Mirror Control Module A is not operating within its expected parameters and stored this diagnostic trouble code.
Can I drive with code U0213?
You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with U0213 for extended periods may cause additional problems.
How much does it cost to fix U0213?
Repair costs for U0213 typically range from $80 to $1200, depending on the root cause. Simple wiring or connector repairs are on the lower end, while component replacement costs more. A proper diagnosis ($80β$150 at most shops) will identify the exact cause before committing to expensive parts.
What To Do Next
Possible Fixes
- π§ Inspect CAN bus wiring to Mirror Control Module A for damage
- π§ Check power and ground supply to Mirror Control Module A
- π§ Replace failed Mirror Control Module A
-
1
Find your vehicle above
Click your make and model for real owner reports and common causes specific to your vehicle.
-
2
Check for recalls
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.
-
3
Get a professional diagnosis
A code alone doesn't identify the exact failed part. A diagnostic ($50β$150) pinpoints the root cause.
Related Codes
U0200
Lost Communication With Door Control Module B
U0201
Lost Communication With Door Control Module C
U0202
Lost Communication With Door Control Module D
U0203
Lost Communication With Door Control Module E
U0204
Lost Communication With Door Control Module F
U0205
Lost Communication With Door Control Module G
U0206
Lost Communication With Folding Top Control Module
U0207
Lost Communication With Moveable Roof Control Module A
U0208
Lost Communication With Seat Control Module A
U0209
Lost Communication With Seat Control Module B