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Old 03-12-2007, 07:43 AM   #3
dksob81
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Re: 95 GC wont start with NORMAL wiring, blower motor for heater is the same!

Sounds like a bad Ignition Switch, but doesn't make sense that you would have power to the fuel pump (with the key in the on positio) for the engine to start but not to the accessories.

Check for power on the YELLOW and the DARK BLUE/GREY wires at the Ignition Switch. YELLOW wire with the key in the START position (trying to crank the engine) and the DARK BLUE/GREY with the key in the START position and again in the RUN or ON position.

The DARK BLUE/GREY wire is most likely the problem, this is the one that would supply power to accessories. If you get no power out of either of these wires then the Ignition Switch is bad and would need to be replaced.
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R.I.P. - 94 Jeep Grand Cherokee Limited 5.2L V8 Quadra-Trac, 3" Budget Boost, K&N FIPK Gen II (Cold Air Intake), FlowMaster American Thunder (Exhaust).

W.T.T.F. - 1998 Jeep Grand Cherokee 5.9 Limited - Deep Slate Pearl - K&N FIPK GEN II (COLD AIR INTAKE), Altezza Tails and Crystal Clear Front end light with HID Kit and NP242 Swap.

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