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  #1  
Old 03-12-2015, 05:47 PM
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fog lights please helppp

Some please help me!!!! 07 GC Laredo

Everything is correctly connected there is no power to the relay. I'm really confused where to go from here. Do my fog lights really need to be programed ?? Please help me!!

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  #2  
Old 03-13-2015, 07:47 AM
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Re: fog lights please helppp

Power to the relay comes via fuse 15 in the integrated power module under the hood. The power should be on pin 86 and 30. The front control module is only taking care for the ground for the relay.Did you check the fuse first? Did you measure for power on pin 86 or 30?
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Old 03-13-2015, 01:14 PM
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What is pin 86 and 30? How would I check if power is going to the fuse ?
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Old 03-13-2015, 01:14 PM
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How do I measure for power on pin 86 and 30?
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Old 03-13-2015, 01:48 PM
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I am receiving power on the very bottom prong hole and the top left. Nothing else and the top middle does not have a connector for the pin
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Old 03-13-2015, 06:27 PM
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I've tried everything I think tommrow 3-14. I'm going to start following wires and looking for currents :[
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Old 03-13-2015, 08:25 PM
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Re: fog lights please helppp

pin 86 and 30 are the pins from the fog relay. If you have power there, then you know for sure that the fuse is ok. You could, just for a test, put a thin wire, 2 " long, and insert it at position 85 from the relay slot and insert the relay. Now put the end of this wire to a known good ground. If the relay clicks and the fog lights come on, you know that the wiring itself is ok and that the problem most probably is with the programming of the front control module.
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Old 03-13-2015, 10:35 PM
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Then need to get her programmed if so?
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Old 03-13-2015, 11:36 PM
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Re: fog lights please helppp

In that case most probably yes. Where the fog lights working before?
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Old 03-14-2015, 05:42 AM
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Used car they where already installed I just installed the switch the one on the steering column and the relay ;(
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Old 03-14-2015, 06:49 AM
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And the dealer is the only one who can program it correct ?
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Old 03-14-2015, 07:15 AM
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Re: fog lights please helppp

If the fog lights are newly installed in the jeep, then this function must be activated in the front control module. I think that only the stealer has the equipment to do this.
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