Control Unit - Audi Q7 (4L) - engine control unit Bosch EDC17CP44

Fault in Bosch EDC 17CP44 engine control unit.

The injectors are not being controlled correctly. Communication with the control unit is not possible. The engine will not start.

Error codes:

P2140 – Throttle valve/pedal position sensor supply voltage
P2146 – Capacitor for injectors bank 1 faulty
P2149 – Capacitor for injector bank 2 short to ground

Replacement unit for irreparable faults

If it is no longer possible to repair the engine control unit, in most cases we can supply an inexpensive used part. The data can almost always be transferred from the original to the replacement unit, so that programming on the vehicle is not necessary.
Please enquire with the part number and we will check availability and the current price for you.