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Starter relay corrosion

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Old Jun 21, 2018 | 12:46 PM
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Default Starter relay corrosion

Hello!

The story of small faults on my C3 continues...today when I was going to start the car and turned the key... nothing, not even a click....but I got lights and radio etc working.
Then I read that there is something called "starter relay" on these old C3:s...I knocked on that relay and the car started right up! Took out that relay and noticed that the place where you put in that relay has got some corrosion....should I put some WD40 in it or what do you suggest?

Last edited by cromwell74; Jun 21, 2018 at 12:46 PM.
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Old Jun 21, 2018 | 01:28 PM
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Try cleaning the terminals and use some dielectric grease.

Or leave the relay off and bypass as shown.

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Old Jun 21, 2018 | 01:30 PM
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From: mount holly NC
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Here's the circuit if you are curious.



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