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1994 Chevrolet Lumina APV, Ignition - Primary Waveform
Current ramp of ignition primary while revving engine. As RPM increases you can see 'trash' developing in the shut-off portion of the ramp. This eventually builds to the point that the coil no longer fires properly.
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| VIN | 1GNDU06D3R |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | |
| Condition | Known Bad |
Vehicle Data
1994 Chevrolet Lumina APV 3.1L
| VIN | 1GNDU06D3R |
| Engine | 3.1 L / 6 cyl / GAS |
| Trans | 4-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | |
| Condition | Known Bad |
Video