Repair for Audi A3 1.6 TDI CR ECU - 2009 - 2013 - Part No: 03L906023BT / 5WP42818AA

Audi A3 1.6 TDI CR ECU - 2009 - 2013

Common Faults

Audi A3 ECUs are notorious for their tendency to fail, with the most frequent symptom being engine non-start. Additionally, injector malfunctions in one or more cylinders may also occur. Diagnostic tools often reveal stored fault codes such as P0202 - Cylinder 2 Injector Circuit Malfunction, P2146 - Fuel Injector Group A Supply Voltage Circuit Open, and P0606 - ECM/PCM Processor Fault.

Part Numbers:

03L906023BT / 03L 906 023 BT / 5WP42818AA / 5WP42818 AA