#1: some faults found Author: karimali831, Location: EnglandPosted: Sun Oct 21, 2012 4:14 pm ---- Hello!
Have a few faults after running a global test on pp2000 and one fault code found on diagbox. A lot of them being incorrect values received, are all these sensors faulty and needs to be replaced? Also ECU cannot communicate with ESP/ABS does this mean all this time ABS/ESP hasn't been working at all? ESP has flashed a few times before.
Engine ECU:
- Intermittent fault: Absence of communication with the ABS or ESP
- Intermittent fault: Vehicle speed sensor signal Short circuit to earth
ABS or ESP ECU:
- Intermittent fault: Control unit . Cohrence
- Intermittent fault: Control unit . Not funcional.
- Remote intermittent fault: Communication with the engine management ECU . No signal
- Remote intermittent fault: Operation: Engine ECU.
Air conditioning ECU:
- Remote intermittent fault: Outside temp sensor. Incorrect value received.
- Remote intermittent fault: Coolant temp sensor ( VAN network) Incorrect value received.
- Remote intermittent fault: Vehicle speed information. Incorrect value received.
- Remote intermittent fault: Air conditioning circuit pressure information. Incorrect value received.
- Remote intermittent fault: Engine speed information. Incorrect value received.
- Remote intermittent fault: Coolant temp info. Incorrect value received.
- Remote intermittent fault: Vehicle speed info. Incorrect value received.
OBD:
P0502 fault.
#2: Re: some faults found Author: richpowell91, Location: Melton Mowbray LeicestershirePosted: Sun Oct 21, 2012 5:47 pm ---- In your other thread when you were saying you were having electrical faults, you said you had hids fitted, as suggested in the other thread i would remove the hid's have the codes cleared and see what happens, if they dont come back then its either down to the hids interring with the ecu or a coincidence.
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