
2002 Dodge Ram 1500 ST 4.7L No Start
Unfortunately I can not find a good known scope wave pattern for this particular vehicle for the Cam vs crank signal. This vehicle is equipped with the 3 plug PCM and as far as I understand this is the part that makes a difference in regards to the reluctor sp...
FIX posted 1/13/2017
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Message Closed w/FIX
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VIN | 1D7HU18N12 |
Engine | 4.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Trouble Codes
P1391 | CKP Or CMP Sensor Signal Intermittent |
Message Closed w/FIX
Vehicle Data
2002 Dodge Ram 1500 ST
VIN | 1D7HU18N12 |
Engine | 4.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Trouble Codes
P1391 | CKP Or CMP Sensor Signal Intermittent |