400 SEL intermittent crank no start
Hello,
I have a 1993 Mercedes Benz 400 SEL 140 The car can run for days with no problem. I was able to be there one time when the car stopped running there was no injector pulse no ground to the fuel pump relay, there was spark. The were CAN system codes in the LH module EA and EZL not communicating with LH module. If you removed LH module and plug it back in car will start back up and run for another 3 days. That was only time I was able to see the car not start. History the car was in and out of many Mercedes Dealers and specialist. The EA and Mass air flow sensor were replaced at another shop Thanks inadvance, Nicholas Rositano Bay Diagnostic 718 615-0705 nrositano@earthlink.net |
Nick were you able to pull any codes from the systems?
MF |
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