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Sounds like just about everything covered
Posted by LM [Email] (more from LM) on Thu, 21 Aug 2003 12:56:51
In Reply to: Arg!!! car still running right! (LONG), Nathan Pflaum
[Profile/Gallery]
, Wed, 20 Aug 2003 11:08:12
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Would ck fuel pressure, just to rule out something squirrelly. There was a TSBish wrt to excessive fuel line pressure: presumably the new ck valve took care of that. But appears to be only significant thing you haven't done
Suggest disconnecting AMM harness, and perform voltage-drop test (in Bentley) on AMM harness socket #1 to ground 201. Disconnect ECU harness - follow safety precautions - and V-drop AMM harness to ECU harness sockets (3 wires), and last to system relay socket 87B.
Ck that the TPS signal/NTC reisistance values that you are getting at the TPS & NTC, respectfully, are being duplicated at the ECU harness sockets [in Bentley (and/or V-drop the circuits)]
Ck/clean all major grounds, as you are doing
Even tho most parts new, may have to (re)test anyway.
And - just asking - this is black and not blue smoke... in another thread you have an A/F meter and/or O2 sensor is clearly reading rich...?
Black start-up smoke same regardless engine cold or hot?
Correlation?/coincidence? w/vac advance unit is puzzling
posted by 63.107.25...
Posts in this Thread:
- Arg!!! car still running right! (LONG), Nathan Pflaum
, Wed, 20 Aug 2003 11:08:12- propane test for leaks-intake gasket, JohnK, Thu, 21 Aug 2003 18:33:44
- Sounds like just about everything covered, LM, Thu, 21 Aug 2003 12:56:51 <-- Viewing This Message
- Re: Arg!!! car still running right! (LONG), RS
, Wed, 20 Aug 2003 12:52:43 - limp-home AMM disconnected? Smoke?, JohnB, Wed, 20 Aug 2003 12:35:00
- Re: Arg!!! car still running right! (LONG), Skip, Wed, 20 Aug 2003 11:30:56
- Re: Arg!!! car still running right! (LONG), JohnK, Wed, 20 Aug 2003 11:16:57
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