11 fault codes from a faulty fuel pump relay

mty12345

Active Member
Jun 17, 2011
3,771
475
bristol
This post is for info and future reference. Scanned the car today and found these 11 fault codes! ALL these codes are generated by a faulty fuel pump relay!

11 Faults Found:

17633 - Fuel Injector for Cylinder 1 (N30)
P1225 - 35-10 - Short to Ground - Intermittent
17635 - Fuel Injector for Cylinder 3 (N32)
P1227 - 35-10 - Short to Ground - Intermittent
17636 - Fuel Injector for Cylinder 4 (N33)
P1228 - 35-10 - Short to Ground - Intermittent
17634 - Fuel Injector for Cylinder 2 (N31)
P1226 - 35-10 - Short to Ground - Intermittent
17833 - EVAP Purge Valve (N80)
P1425 - 35-10 - Short to Ground - Intermittent
17955 - Boost Pressure Regulation Valve (N75)
P1547 - 35-10 - Short to Ground - Intermittent
17525 - Oxygen (Lambda) Sensor Heating Circuit: B1 S2
P1117 - 35-10 - Short to Ground - Intermittent
17843 - Secondary Air Pump Relay (J299)
P1435 - 35-10 - Short to Ground - Intermittent
17938 - Camshaft Timing Adjustment
P1530 - 35-10 - Short to Ground - Intermittent
17829 - Secondary Air Injection Solenoid Valve (N112)
P1421 - 35-10 - Short to Ground - Intermittent
17697 - Boost Pressure Control Valve (N249)
P1289 - 35-10 - Short to Ground - Intermittent