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1994 BMW 740iL, Ignition - Primary Waveform
during WOT snap - fireing order is 1-5-4-8-6-3-7-2 look at the long period of time after the beginning of #7 primary to the beginning of #2, 9.6ms ,relative to the length of the others 7.0ms , indicateing misfire on #7 OR , #4 knock sensor retarding timeing du...
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| Engine | 4.0 L / 8 cyl / GAS |
| Trans | 5-speed AutomaticTransmission (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | |
| Condition | Known Bad |
References
Vehicle Data
1994 BMW 740iL 4.0L
| Engine | 4.0 L / 8 cyl / GAS |
| Trans | 5-speed AutomaticTransmission (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | |
| Condition | Known Bad |