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-   -   94 Chrysler LHS 3.5 L turns over but does not get a spark. (https://www.chryslerforum.com/forum/300m-concorde-lhs-new-yorker-19/94-chrysler-lhs-3-5-l-turns-over-but-does-not-get-spark-2543/)

robc452 02-08-2007 11:06 PM

94 Chrysler LHS 3.5 L turns over but does not get a spark.
 
I recently pulled into a parking place, engine died, tried to turn it over got nothing. replaced crank sensor and cam sensor, timing belt, ECM, spark plugs and wires, fuel pressure control module, new ground and positive cables, still sont start. checked coil pack ohms out within the specs. spark plugs are gettin gwet, but 3 and 6 coil not firing. been working on this for two weeks, any help would be greatly appreciated.

CHRYSLER TECH 02-08-2007 11:41 PM

RE: 94 Chrysler LHS 3.5 L turns over but does not get a spark.
 
what diag have u done or just throw parts at it???

robc452 02-08-2007 11:50 PM

RE: 94 Chrysler LHS 3.5 L turns over but does not get a spark.
 
we have done a diag and the only codes that come up are the battery and end test. when checking the coil pack wires we found that one of the three coil drivers is not pulsing. it did try to turn over today but it sputtered and then stopped. any suggestions?

CHRYSLER TECH 02-09-2007 10:42 AM

RE: 94 Chrysler LHS 3.5 L turns over but does not get a spark.
 
still did not answer my question have u or any one done any DIAGNOSTICS what so ever?? Real checking of the car???

robc452 02-15-2007 04:38 PM

RE: 94 Chrysler LHS 3.5 L turns over but does not get a spark.
 
we did not take it to a dealer, but did have a scan tool OBD II found that the crankshaft sensor was grounding out the system(laying on the crank wheel) set the space to .03 and the car started right up. now the only problem that shows up is a lean code coming from the O2 sensors. the IAC is not functioning properly. stuck open and needs to be replaced. thank-you for your answers and I hope that this will help others with this same problem.

CHRYSLER TECH 02-15-2007 06:31 PM

RE: 94 Chrysler LHS 3.5 L turns over but does not get a spark.
 
the o2 code is only gonna show u what the system is doing its not for replacment of the o2
what was the code ne way?


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