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1994 Dodge Ram 1500 Question: not getting fire to spark plugs



fisher1476, 5.2L V8, Stilwell, OK, September 09, 2010, 21:39

Rented a computer scanner code 37 came up and read tranny temp. sensor voltage high would it have anything to do with me not getting fire to spark plugs. i done changed the ignition coil rotor boug distributor cap and the pick up coil what else can it be?

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  • Answer #1

    September 13, 2010, 16:37

    Code 37 has no relation to your concern. Code 37 is for the A/C Clutch relay. There could be many reasons for a no spark condition. In your case your Crankshaft position sensor and or wiring could be defective. Without this input to your Powertrain Control Module (PCM), your engine will not start.

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