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2000 Jeep Grand Cherokee Laredo 4.0L No Start
Checked wiring and fuses. Have no power to injectors and therefore no trigger. Replaced ASD relay. Replaced and reprogrammed PCM. Still no start. Has a P1389 code. Can't get voltage to injector fuse (fed by ASD relay)
FIX posted 11/11/2012
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Message Closed w/FIX
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Related Documents & Media | VIN | 1J4G248S2Y |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | No Start |
| Occurs | Always |
Trouble Codes
| P1389 | No Auto Shutdown Relay Output Voltage To PCM |
Message Closed w/FIX
Vehicle Data
2000 Jeep Grand Cherokee Laredo
| VIN | 1J4G248S2Y |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | No Start |
| Occurs | Always |
Trouble Codes
| P1389 | No Auto Shutdown Relay Output Voltage To PCM |
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