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2007 Ford E-150, Ignition Waveform
The blue CH A is a COP primary winding voltage, showing the 2 dwell times and the spark is not arcing across the plug gap, the red CH B is a COP with the spark arcing twice across the plug gap to ignite the air fuel mixture
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| Engine | 5.4 L / 8 cyl / GAS |
| Trans | 5-speed AutomaticTransmission (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | , |
| Condition | Known Bad |
References
Vehicle Data
2007 Ford E-150 5.4L
| Engine | 5.4 L / 8 cyl / GAS |
| Trans | 5-speed AutomaticTransmission (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | , |
| Condition | Known Bad |
Video