My 97 Wrangler Sahara 4.0 AT has quit running. Leading up to this, there were a couple of mornings when the idle was rough and I wuld have to keep my foot in the gas a little to keep her going but after a bit it would go fine. Then, last week at work, I started up and started to back out when it stalled. I opened the hood and jiggled and banged on everything I could see and checked all the fuses. Still nothing. Then after about thirty minutes, it just started up and ran home. The next day it wouldn't start and hasn't since. I noticed today that the fuel pump is running constantly while the key is in the on position and there is definitely fuel pressure at the rail. I pulled the coil wire and I'm not getting any juice to the distributor. Anyways, after reading around a little, i'm leaning to replacing the crank position sensor. Does anyone have any additional advice? Could a malfunctioning CPS make the brain think the fuel pump needs to run constantly? Any help is appreciated....Rob
- posted
17 years ago