Quote:
Originally Posted by gmercoleza
The belly pan is still installed. I reset the codes and let the car dry out in my garage for a couple of hours, then tried it again. Same code - cylinder #6. I'm suspecting the coil resistor wire that sits under the coil, but I'm working from home and don't have the time to look at it right now. Does anyone know if a coil sits directly over #6?
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post #7
Can you get you hands on a oscilloscope? Would really help your diagnosis.
the mating clyinder for your engine is 1 the fartherest coil controls clyinders 1+6, the middle coil controls 3+4 and the first coil controls 2+5. A coil that failed wont necessary trip a code for the other clyinder.
also checking the DIS switching unit amd the ignition cables for frays, cracks etc
This why having a advanced scan tool is a necessary tool for working on the newer benz's
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1986 300SDL, 211K,Dealership serviced its whole life
1991 190E 2.6(120k)
1983 300D(300k)
1977 300D(211k)
Last edited by Oracle12345; 09-11-2009 at 04:45 PM.
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