Rain electrical issue
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Mountain Pass
Joined: Nov 2018
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Rain electrical issue
So for starters I just had my windshield checked by some installers. It is not leaking. Yesterday it starts raining and I go out and following are dead. Gauges, radio, dome light.
check gauge light is on, vehicle starts.
i dont drive it, put a tarp over it, and put a space heater under the dash for a few hours. Go back outside 3-4 hours later everything is fine.
ive already eliminated the windshield as at fault. What else could be the culprit?
I need to check out the gem module etc for rust/corrosion. However I’ve never done that? Any links to how to’s Etc. any thoughts on any of this would be great. My truck has zero rust as it a central Texas truck.
its a 2002 f250 with the 7.3
check gauge light is on, vehicle starts.
i dont drive it, put a tarp over it, and put a space heater under the dash for a few hours. Go back outside 3-4 hours later everything is fine.
ive already eliminated the windshield as at fault. What else could be the culprit?
I need to check out the gem module etc for rust/corrosion. However I’ve never done that? Any links to how to’s Etc. any thoughts on any of this would be great. My truck has zero rust as it a central Texas truck.
its a 2002 f250 with the 7.3
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Mountain Pass
Joined: Nov 2018
Posts: 129
Likes: 12
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Fleet Owner
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From: 0,0,1
Perhaps they are wrong, I would check it myself if I were you.
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Mountain Pass
Joined: Nov 2018
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I will double check it. I’m wondering if the windshield was replaced prior to me owning it and the damage was already done.
today I will double check windshield. Check the OD wire on the selector, and check out the VSM for corrosion etc.
today I will double check windshield. Check the OD wire on the selector, and check out the VSM for corrosion etc.
Fleet Owner
Joined: Apr 2008
Posts: 24,322
Likes: 5,132
From: 0,0,1
Start the truck and turn the HVAC controls to vent, the blower on high, and recirculate to off; then close all windows and doors. This will pressurize the cabin so you can now spray around the windshield with water by using a hose or spray bottle. If there are any leaks you will see bubbles at each one.
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