Vehicle: Mercedes W140 1991-1998
Engine code: M119.970 16V 5.0L

Bad distributor cap

Engine control system

Distributor-style coil
Secondary voltage (Cx pickup clip)
Operation mode: idling

Author's comment:
Пропуски воспламенения Устранено заменой крышки трамблера

Signal Waveform:
Autoscope(4.41MB)

Author: Eugene
Signal was added: 21-feb-2018

Useful link

Comments: 0