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Next Step on No Start 84 244 200 1984

LH 2.0, Bosch/Volvo Ign

Lucid...
Thanks for the reminder to actually check for spark

Vehicle has spark

Blade fuse on fender is good and clean...

Jumpering the #5 fuse to force pumps doesn't help
although I get pump sounds

Pump sounds briefly after cranking

Pulses at the injectors (checked w/logic probe set to cmos)

I don't have a fuel pressure setup so I was considering
pinching off the outlet side of the regulator to eliminate that.

Jumpering 12v directly to the Main Pump to eliminate that

If I crack a fitting loose on the high pressure side of the fuel system
I would expect to see something dramatic if the main is working correctly
Dangerous so I will leave it for last

I still do not have tach jump on crank.

Suggestions/Comments?

Thanks
Miguel
--
My First Volvo - stock (for now) '84 244, 230+kmi. Owned it since 9/03






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