|
1988 Chevrolet Astro van, Injector Waveform
The hold-on driver for injector #1 on the bottom of the screen, is failing. This vehicle had a rough idle and rough running ( vibration) during acceleration. The rough idle was cause to inspect the injectors voltage signal.
iATN Members:
Login to view this file Auto Repair Pros: Join iATN to view this file and others Vehicle Owners: Find a nearby iATN member to repair your vehicle |
|
| Engine | 4.3 L / 6 cyl |
| Subsystem | ECM/Inputs/Outputs |
| Component | |
| Condition | Known Bad |
Vehicle Data
1988 Chevrolet Astro van 4.3L
| Engine | 4.3 L / 6 cyl |
| Subsystem | ECM/Inputs/Outputs |
| Component | |
| Condition | Known Bad |
Video