Trouble code P1491 means: Radiator fan relay control circuit
Can I get a location?
Trouble code P1491 means: Radiator fan relay control circuit
P1491 Rad Fan Control Relay Circuit
Code P1491 on a 1999 Dodge Caravan typically indicates an issue with the air conditioning system, specifically related to the A/C pressure sensor or circuit. This code suggests that the A/C system is not functioning properly, potentially due to low refrigerant levels or a malfunctioning sensor. It's advisable to check the refrigerant levels and inspect the wiring and connections related to the A/C system to diagnose and resolve the issue.
what is this code p1491 on 2003 jeep liberty
P1491 - Radiator Fan Control Relay Circuit
Light Cypress Green Metallic is the exterior color code "PG2" for a 1999-2000 Dodge Caravan.
P1491 = radiator fan relay circuit
code 144
Code P1491 Means: EGR Valve Lift Insufficient Detected EGR Valve needs to be replaced
Trouble code P1491 means: Radiator fan relay control circuit
Trouble code P0149 means:Fuel Timing error
you have to call the vin number into the dodge dealership and they will give you a color code that was how ours was done anyways