Old Jan 25, 2018 | 06:51 PM
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pizzaguy
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From: Fort Worth, Texas
Default Re: 2004 Crossfire NOT cranking - HELP Please

Originally Posted by Cbridge
Update - I unplug the “F” connector on the Pulse Module and applied 12v from positive battery to the F wire going to the starter and the starter cranked the car over, so i know the Starter & solenoid is GOOD!! I’m now in process of testing the Clutch interlock safety switch to see if power is completely to terminal “B” on pulse module. I’ll update this post tomorrow with results.
Anyone knows an easy way to test Clutch interlock safety switch ? The Service Manual is very vauge on this test/diagnosis?
Anyway to bypass this clutch interlock safety switch and fool the pulse module and PCM ? Im open to suggestions.
  • Yank the wires off it.
  • Connect a DVM set to the ohmmeter scale to the two terminals of the switch.
  • With the pedal down and then up, you should see a change of state. With the pedal down, the switch must CLOSE to enable the pulse module, with the pedal up, the switch is OPEN.
  • It would be easier (would it not?) to turn the key on and have a friend press the pedal.
    • Do you have the enabling 12 (or so) volts at the pulse module? If so, it aint the clutch switch.
    • If you don't have 12 volts, it can be the switch OR perhaps the switch is not getting 12 volts on the other side.
 

Last edited by pizzaguy; Jan 25, 2018 at 06:54 PM.
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