Repair for Volkswagen GOLF 1.6 TDI CR ECU - Part No: 03L906023ML / 5WP42691AA

Volkswagen GOLF 1.6 TDI CR ECU`

Common Faults

If your VW Golf engine struggles to start, it is likely due to a failing ECU, which is a common issue in 2009-2013 models. This problem often results in injector faults, indicated by fault codes such as P020X (Cylinder X Injector Circuit Malfunction) and P2146 (Fuel Injector Group A Supply Voltage Circuit Open). Additionally, diagnostics might also detect P0606 (ECM / PCM Processor Fault).

Part Numbers:

03L906023ML / 03L 906 023 ML / 03L907425C /

03L 907 425 C / 5WP42691AA / 5WP42691 AA