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Published by Deckchair5 22-07-2007 | |||||||
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| Re: Checking injectors electrical circuits Excellent guide - cheers, where is the D81 wire?
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| Re: Checking injectors electrical circuits If there is a fault in the wiring, does it mean i odnt have to change the actual injectors??? .took it to fiat hooked it up and then said, no problems with it, but then on the way home EML came up, taking it back tommorow.
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| | #4 | ||
| Re: Checking injectors electrical circuits also any guide on how i get to the actual injectors.
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| | #6 | |||||
| Forum Moderator | Re: Checking injectors electrical circuits ![]()
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| Re: Checking injectors electrical circuits
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| | #8 | ||
| Whaddya mean too old? | Re: Checking injectors electrical circuits done the test - 2 were not reading anything, while others read 16ohms, then was playing about with the different pins, i.e. resistance between them - and then checked one last time and all four had 16ohms, does this mean the 2 injectors which i pressumed were faulty due to the OBD diagnostic tool, have faulty wiring, which casues the EML to come and while the car starts to jerk. Like it says in the guide, if the resistance is the same- around 15 ohms - in all the circuits then all the circuits are good. Zero or a much higher resistance would indicate a problem in the circuit
__________________ 02 Stilo 1.6 Dynamic 3 door 99 Bravo 1.2SX | ||
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| | #9 | ||
| Re: Checking injectors electrical circuits Right...I'm a newbie here, so please pardon my ignorance/stupidity! I'm getting the Engine Management Light on the dash randomly. Sometimes it's there, sometime's it's not. Occassionally when I start the engine, it ticks over for a second, then cuts out, and takes maybe 3 or 4 attempts to get the engine to run properly. I took the car to the local garage (having had a very bad experience with the Fiat dealership in this area!) and the diagnostic test indicated a problem with the injectors/wiring to the injectors. So, would carrying out the checks in this original post be a good starting point to determine if it's the wiring/injectors? If it is, and it turns out that the problem is the wiring, what'd be the next step? New wires/loom? Cheers for any help or advice, Andy.
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