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2002 Toyota Highlander, ECM/Inputs/Outputs waveform
Sync on injector #2 voltage, 20 ms sweep, revved up to show comparison of injector current patterns for bad #2 and good neighbors #1 and #3. Also note increased PW on the #2 and #3 waveforms, indicating more positive total fuel trim on B2.
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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 |
Vehicle Data
2002 Toyota Highlander 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