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1999 Dodge Ram 2500 5.9L MIL Lamp on
Posted to Chrysler Driveability on 3/9/2009 4 Replies

Good morning to all Dodge Cumming Tecs. Truck came in Friday, MIL light on and DTC P1291, Intake heater malfunction. Using MODIS Trouble shooter, suggested running both heater circuits, one at a time and observing a .5 volt drop on battery. Doing first circuit...

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  Related Documents & Media  1999 Dodge Ram 2500

 
Message Closed w/FIX

car Vehicle Data

1999 Dodge Ram 2500

VIN 1B7KF2361X
Engine5.9 L / 6 cyl / DIESEL
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1291CNG Pressure Sensor Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

1999 Dodge Ram 2500

VIN 1B7KF2361X
Engine5.9 L / 6 cyl / DIESEL
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1291CNG Pressure Sensor Circuit Low Voltage