Re: Audi A4 2.0 ALT None start Archived Message
Posted by lee mackintosh on September 20, 2007, 12:38 pm, in reply to "Re: Audi A4 2.0 ALT None start"
are these scope patterns taken from the ecu pins or at the actual sensor plug, is the signal actually reaching the relevent ecu terminals. Looking at a poor wiring diagram its shows that only the earth wire is linked to other components, such as the knock detection sensors and air temp sensor. Is the earth connection good (pin 1 i think) If the output signal was wrong wouldn't the cam phase sensor signal be used to start the engine, although it may be difficult i would asume it would see this signal as no fault code is listed. Are the injectors triggered via the crank sensor as well.
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Message Thread: | This response ↓
- Audi A4 2.0 ALT None start - Michael Whitworth September 19, 2007, 8:14 am
- Re: Audi A4 2.0 ALT None start - Glyn Morgan September 19, 2007, 1:27 pm
- Re: Audi A4 2.0 ALT None start - Nick Bell September 19, 2007, 5:03 pm
- Re: Audi A4 2.0 ALT None start - john weddup September 19, 2007, 6:35 pm
- Re: Audi A4 2.0 ALT None start - Kevin Francks September 19, 2007, 9:55 pm
- Re: Audi A4 2.0 ALT None start - Colin bell September 20, 2007, 7:28 am
- Re: Audi A4 2.0 ALT None start - Tony Ludford September 20, 2007, 8:13 am
- Re: Audi A4 2.0 ALT None start - Nick Bell September 20, 2007, 8:46 am
- Re: Audi A4 2.0 ALT None start - lee mackintosh September 20, 2007, 9:12 am
- Re: Audi A4 2.0 ALT None start - Terry Wood September 20, 2007, 9:31 am
- Re: Audi A4 2.0 ALT None start - Tony Ludford September 20, 2007, 11:17 am
- Re: Audi A4 2.0 ALT None start - lee mackintosh September 20, 2007, 12:38 pm
- Re: Audi A4 2.0 ALT None start - Michael Whitworth September 20, 2007, 1:01 pm
- Audi A4 2.0 ALT None start - Terry Wood September 20, 2007, 2:05 pm
- Mike's Piston Pics - Peter Warman September 26, 2007, 8:50 pm
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