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1992 Cadillac Fleetwood, CMP Sensor, Injector Waveform
Here is a capture of injector coil (blue trace) and CMP (red trace) sensor. After the car drove for awhile and heated up, 2 injectors dropped out and caused a misfire. This was captured with the Pico Scope ADC212/100.
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| Engine | 4.9 L / 8 cyl / GAS |
| Trans | 4-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | ECM/Inputs/Outputs |
| Component | , |
| Condition | Known Bad |
Vehicle Data
1992 Cadillac Fleetwood 60 Special 4.9L
| Engine | 4.9 L / 8 cyl / GAS |
| Trans | 4-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | ECM/Inputs/Outputs |
| Component | , |
| Condition | Known Bad |
Video