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2004 Chrysler PT Cruiser, ECM/Inputs/Outputs Waveform
Fuel pump current. This was captured KOEO. The low dropouts repeat every 16 pulses. Are there 16 segment fuel pumps? The time period is 40ms which works out to 1500 rpms. This would seem to make sense. A very slow turning pump with very high current.
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| Engine | 2.4 L / 4 cyl / GAS |
| Trans | 4-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | ECM/Inputs/Outputs |
| Component | |
| Condition | Known Bad |
References
Vehicle Data
2004 Chrysler PT Cruiser 2.4L
| Engine | 2.4 L / 4 cyl / GAS |
| Trans | 4-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | ECM/Inputs/Outputs |
| Component | |
| Condition | Known Bad |
Video