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ECU / No start 850

Here is where I stand with the 94 n/a manual transmission 850 that won't start:

1. I have verified I have fuel and spark to the engine.

2. I removed the camshaft position sensor from my 98 s70, put it on my 850, still nothing.

3. I swamped ignition coils from the s70, still nothing.

Is there a way I can test the ECU to ensure its working? When I took the top off the box I see 2 cartridges. Which one is the ECU and what does the other 1 do?
Could it be the temp sensor or the crankshaft sensor? I'll be checking compression on each cylinder tonight. Thanks for all your help.

Eddie G







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New ECU / No start [850]
posted by  someone claiming to be Eddie G  on Wed Nov 9 10:22 CST 2011 >


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