Question about what MAF Burn off relay and power relay should look like
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Junior Member
Joined: Apr 2005
Posts: 62
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From: Pennsylvania
Car: 1986 Iroc Z
Engine: Truck 305 /Bored .30 Flat Pistons/ Crane Cam
Transmission: Corvette 700R4
Question about what MAF Burn off relay and power relay should look like
I pulled off the Burn off relay and power relay... They were both covered in an oily like substance all over the insides of both connections.
If I have to replace any of these parts do I have to re-wire them?
If I have to replace any of these parts do I have to re-wire them?
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Joined: Sep 2003
Posts: 6,127
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From: conway, s.c.
Car: 1989 Iroc-Z
Engine: 5.7L TPI
Transmission: 700R4
That dark oily looking substance is a protective grease that is put there at the factory to keep moisture out of the relays.and no you won't have to re-wire the connectors if you replace them. They are both the same part number and are interchangeable.
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