2002 Pontiac Grand Prix "drl resistor" Questions

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Daytime running light/blower motor interaction The daytime running lights (drl) and blower motor speed selector are interacting in the following ways: * If the blower motor is in the off position, the

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Question about Pontiac Grand Prix

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...lights go on and off. It could be a fan relay/resistor pack going out, but since the DRL's (daytime running lights) are also affected, it is more likely that the ignition switch needs to be

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Question about Pontiac Grand Prix

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...resistor by the blower There is a fuse that covers all of these and the rear defroster. It is the DIC/HVAC fuse, it is right next to the DRL fuse in the glovebox. It's a 10 amp fuse. To test if this ...

does not work. for the fan blower motor it could be the resistor or the fan control speed control switch is bad.for no lights replace the DRL RELAY for the lights. for the heated seats check the fuses

Question about Pontiac Grand Prix

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...resistor and its input of +12, go further back and trace it to the fuse holder and eventually to the common supply. You would have three (3) B+12, a) always ON; b) IGN ON; and blower switch ON. Would ...

indicator is also out. (DRL) resistor may fail causing the daytime running lights to stop working. Check the resistor.  The resistor is located in the left front fender. Is this what you replaced

Question about Pontiac Grand Prix

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...DRL resistor for cracks or other damage and I did that. There were some small cracks so I replaced it. This did not solve the problem. I checked further and found another resistor just above this one ...

DRL module is a resistor , When in DRL mode voltage to the low beam headlamps circuit goes through that resistor dimming the headlamps from low beam to daytime running lamps . It sounds to me like you

Question about Pontiac Grand Prix

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DRL resistor. The relay is in the fuse box under the dash. Pull out the relay and check the socket with a voltmeter or test light. With the headlight switch full on, there should be 3 ground terminals

...DRL resistor to the low beam headlamps. The voltage drop across the DRL resistor causes the low beam headlamps to light at a reduced intensity. The DRL are disabled if the high beam headlamps are on ...

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