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1992 Oldsmobile 88, Ignition Waveform
Graph of primary current frequency using an amp probe and OTC perception. Image was captured while engine was missing. The graph shows the extra firing events [increase frequency] and missing firing events [decrease in frequency].
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| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | Other |
| Condition | Known Bad |
Vehicle Data
1992 Oldsmobile 88 Royale 3.8L
| Engine | 3.8 L / 6 cyl / GAS |
| Trans | 4-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | Ignition |
| Component | Other |
| Condition | Known Bad |
Video