There should only be the green wire there and it goes to the coil. (From the '88 turbo wiring diagram)
Did the car have any aftermarket products installed that would need a coil input?
By the way, you can see the pin numbers on the connector. Most connectors are marked similarly helping in troubleshooting from the wiring diagrams.
__________________
Bruce P.
2011 Cayman Base, LSD, Sport Chrono.
1988 951 totaled and missed
"You're the best I ever had" --JJ Cale
|