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'84 240T fuel pump/relay WTF? HELP K-Jet Gurus 200

posted by  someone claiming to be 81242DLB21FCA on  Sun May 16 06:50 CST 2004 [RELATED]

Seems like you've been taking advice for a while and also troubleshooting by substitution. Welll here's some more. Instead, and you may have done a lot of this already, give this data.

Is there spark to each plug?
The ignition timing is correct, ok. (How do you check this if the engine doesn't start?)
Compression is good, ok.
All the timing marks line up, ok.
Check the entire intake system for vacuum leaks.
Does the air meter move freely? (There should be no resistance with the pumps off but some with the pumps on, engine off.)
Is the start injector working?
Is there fuel coming out of each injector? (With the pumps on, engine off, the injectors should not spray until you lift the air meter.)





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