Fault Code U0437
Code meaning, symptoms, possible causes, part number, and estimated cost.
U0437
Invalid Data Received From Control Module (Audio Control Module)
This code indicates that invalid data was received from the Audio Control Module. This fault will primarily affect the vehicle's entertainment system.
Part Details
Part Name
Audio Control Module
Reference P/N (OEM)
N/A
General part number for this fault code — not necessarily for your specific vehicle
Estimated Cost
₪300 - ₪1,200
Engine Location
Instrument Cluster
Symptoms
- No sound from audio system
- Buttons unresponsive
- Audio screen off/frozen
- Bluetooth/USB connection issues
Possible Causes
- 1Control module fault
- 2Wiring or connector issues
- 3CAN network interference
- 4Failed software update
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