Mercedes SLK BCM / Comfort Control Module Repair niss Bulbs and relays tested OK

Bulbs and relays tested OK but still no output

and test the cluster under simulated operating conditions

the MAF sensor cannot be replaced separately without replacing the entire ECU — a costly and unnecessary option

Part number:

Mercedes SLK BCM / Comfort Control Module Repair niss Bulbs and relays tested OKMercedes SLK BCM Comfort Control Module RepairIntermittent Faults Full Relay Replacement This is a repair service for the Body Control Module (BCM) Comfort Control Module in Mercedes Benz SLK models, addressing intermittent electrical faults. Common Symptoms: Random loss of lighting, locks, or windows Intermittent operation of comfort features No communication with control systems Relay clicking or failure to activate outputs We perform a full relay