My 1995 S10 Blazer 4x4 does not have a evap vent solenoid mounted above the spare tire like is talked about in many threads on this site. There are three hoses coming out of the evap cannister. One goes to the tank rollover valves, one goes to the engine, and the other is routed up into the fuel filler door area. Can someone tell me if the valve is missing, or if the lines are routed correctly? I'm getting the evap system check engine codes, and was trying to find this valve.

 

Did u find and answer to this? I have the same issue. I know you'd is old but I still run my blazer to the mountains.

 

I have never worked an a '95 but the wiring diagram shows no vent solenoid and neither does Rock Auto so I suspect that the design does not use one. There must be a check valve up at the fuel door to allow vacuum testing of the system. What codes are you getting?


George

 

Here is a vacuum hose diagram for a '95 which also shows no vent solenoid:




George