#1: 10 diagnostic faults?! Author: Adam2061994, Location: WrexhamPosted: Wed Apr 04, 2012 7:20 am ---- so i had my car taken to the garage this morning as it was coming up with all sorts of problems, he plugged it in and it was showing 10 different faults, he said that is really odd for something to come up with that, so its now been sent off to a place in warrington to have the ecu tested, as this could be the problem, anyone else experienced a spike or something in the ecu?
#2: Re: 10 diagnostic faults?! Author: ej2_sir, Location: DerbyPosted: Wed Apr 04, 2012 7:48 am ---- Depends on what the faults were. Some can have a knock on effect. I don't know how technical the pugs ecu is but for example if you have a damaged coil, it could flag this up. This could in turn flag up a misfire on one or more cylinder which could in turn bring up a o2 sensor fault due to amount of unburnt fuel. So there's 3 faults for 1 problem
#3: Re: 10 diagnostic faults?! Author: Adam2061994, Location: WrexhamPosted: Wed Apr 04, 2012 7:55 am ---- yeah im really hoping its this, it came up like that yes mate, it was like map sensor, water coolant sensor, 02 sensors, i think there was a misfire through cylinders 1 and 4, so coilpack needed it probs, he said they were all linked somehow, but it has been sent off just incase the ecu is showing faulty, because it looked unusual thanks for your help mate!
#4: Re: 10 diagnostic faults?! Author: soul2soul, Location: west midlandsPosted: Sat Apr 07, 2012 4:19 am ---- Hi there, im having similar probs to yours, do you have idle probs? i have had OBD Codes 8 in total,
P1523 IVC solenoid circuit malfunction
P0135 O2 Sensor Heater Circuit
P0141 O2 Sensor Heater Circuit
P0105 Manifold Absolute Pressure/Barometric Pressure Circuit
P0110 Intake Air Temperature Sensor 1 Circuit
P0500 Vehicle Speed Sensor "A"
P0200 Injector Circuit/Open
P0120 Throttle/Pedal Position Sensor/Switch "A" Circuit
everyone apart from 02 sensor state BAD PCM? of which i have been told is basically the ECU? IM A WOMAN, so havent a clue
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