ShawnSC1
Registered User
I have a 90sc aod without ERG valve. The old motor was not in the car when I got it. The engine I have now, is from a 90 sc 5speed with EGR valve.
My question is can I use the engine wiring harness that has an EGR valve hook up. And another thing is this connector, there even if you don't have an EGR valve. This is a little grey connector. Reason I ask this is because I picked up a wiring harness off a local member and hes 100% sure its off a 91sc aod without EGR valve. It has that grey connector for the EGR valve.
My question is can I use the engine wiring harness that has an EGR valve hook up. And another thing is this connector, there even if you don't have an EGR valve. This is a little grey connector. Reason I ask this is because I picked up a wiring harness off a local member and hes 100% sure its off a 91sc aod without EGR valve. It has that grey connector for the EGR valve.