PCV Valve
WARNING: This page is about a different car, the 1995 GMC Sonoma and 1995 Chevrolet S10 Pickup. However, it is still accessible from the selected car via links, so may be relevant.
The wrong PCV valve may cause incorrect idle speed.
CODE 35 TERMINAL & CIRCUIT WIRING IDENTIFICATION
| Application |
PCM Terminal |
Wire Color |
| IAC Coil "A" Hi |
A3 |
LT BLU/WHT |
| IAC Coil "A" Lo |
A6 |
LT BLU/BLK |
| IAC Coil "B" Hi |
A8 |
LT GRN/WHT |
| IAC Coil "B" Lo |
A7 |
LT GRN/BLK |