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1973 Mercedes-Benz 450SL 4.5L Poor Idle Quality, Misfire
Posted to European Driveability on 7/16/1998

I can not get a secondary ignition waveform on my scope. (MCS2500) The coil is hot side controlled by the switching unit so I can't get a primary wave form. The + coil signal is a perfect square wave with the correct dwell. With the coil connected the way it i...

  Related Documents & Media  1973 Mercedes-Benz 450SL

 
Message Closed w/FIX

car Vehicle Data

1973 Mercedes-Benz 450SL

VIN 1070441200
Engine4.5 L / 8 cyl
EmissionsNone
SymptomsPoor Idle Quality, Misfire
OccursAlways
Misc.Convertable
Message Closed w/FIX

car Vehicle Data

1973 Mercedes-Benz 450SL

VIN 1070441200
Engine4.5 L / 8 cyl
EmissionsNone
SymptomsPoor Idle Quality, Misfire
OccursAlways
Misc.Convertable