Headlamp Gremlin conquered

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TechGizmo
Posts: 57
Joined: Thu Sep 18, 2003 7:12 am
Car: Fishing, camping

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Took the headlamp relay module out today without removing any auxiliary part, it was tight removing the two plugs below the module but with lots of patience and a long flat screwdriver I was able to remove it without breaking anything.

I opened the module anf found the reason for the intermittent problem with the headlamps was, cold solder connections on the relays.

There are a total of 4 relays, which I resoldered liberally also soldered all the other connections on the circuit board. The contacts on the relays were also cleaned with a very fine(1000) grit sand paper and then sprayed with contact cleaner.

Reinstalling the module was a bit tricky, but with the right tools, and some patience I got it back in, total time to complete the project about an hour. Cost to me 0$.

To do this requires some special tools and a knowlwdge of soldering techniques.

I have some pictures I took, I will try to upload to my computer and post tonight.

TerryC


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Q451990
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Posts: 11030
Joined: Tue Jul 23, 2002 8:21 am
Car: 1990 Q45 - 118K, 2022 Toyota 4 Runner, 2004 Frontier M/T - 108K, 2012 Xterra (Mom's), 2023 Rogue (Inlaws)
Location: Columbia, SC
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You might also check with Carlos on submitting this to his site... http://www.fuzzycats.com

Good work!

Heath


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