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CRANKSHIFT
11-07-2009, 10:01 AM
ENGINE HAS NO FUEL PUMP OPERATION OR SPARK--REPLACED CRANK SENSOR WHICH SHOWED TO BE BAD BY SCOPE PATTERN-STILL NO START-ANY SUGGESTIONS TO WHAT WOULD BE A CAUSE OF NO SPRK OR FUEL :cry:

ibnyinc
11-07-2009, 12:48 PM
check all your fuses first first.

CRANKSHIFT
11-07-2009, 02:11 PM
CHECKED FUSES-NO POWER TO FUEL PUMP FUSE-JUMPED AND PUMP RUNS--SUSPECT DME MAIN RELAY-BUT WILL CHECK CAM SENSOR AS WELL--I WONDER WHAT OTHER DEVICES WOULD CAUSE A NO SPRK OR FUEL PUMP OPERATION BESIDES DME RELAY OR ECM--DOES HAVE TRANS WARING IN DISPLY THOUGH:mad:

mpirie
11-08-2009, 04:54 AM
CHECKED FUSES-NO POWER TO FUEL PUMP FUSE-JUMPED AND PUMP RUNS--SUSPECT DME MAIN RELAY-BUT WILL CHECK CAM SENSOR AS WELL--I WONDER WHAT OTHER DEVICES WOULD CAUSE A NO SPRK OR FUEL PUMP OPERATION BESIDES DME RELAY OR ECM--DOES HAVE TRANS WARING IN DISPLY THOUGH:mad:

Have you checked the fusible link?

Normally rated at about 80 amps.