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2002 Dodge Ram 1500 SLT 5.9L MIL Lamp on
Posted to Chrysler Driveability on 12/22/2006 8 Replies

Alldata info: SYMPTOM P1491 - Radiator Fan Control Relay Circuit

POSSIBLE CAUSES An open or shorted condition detected in the radiator fan control relay control circuit. This includes PWM solid state relays. The manufacturer doesn't provide any further inform...

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  Related Documents & Media  2002 Dodge Ram 1500 SLT

 
Message Closed w/FIX

car Vehicle Data

2002 Dodge Ram 1500 SLT

VIN 1D7HU18Z92
Engine5.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P1491EGR Valve Lift Sensor Insufficient Flow Detected
Message Closed w/FIX

car Vehicle Data

2002 Dodge Ram 1500 SLT

VIN 1D7HU18Z92
Engine5.9 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P1491EGR Valve Lift Sensor Insufficient Flow Detected