Do anyone know how to check the EVAP canister purge solenoid valve circuit? I have replaced the solenoid and code 26 still flashing. Thanks.

 

Check the #6 fuse under hood fuse box (10 amp). Doubt it's bad because it also feeds the EGR and O2's but it does supply voltage to the evap solenoid circuit. Also check connector C100 . It's a 10 pin black connector located near the pcm. Check the brown wire that is next to the pink wire to see if the connection is ok. Check the connections at the pcm on the blue connector. Specifically the dk green wire with the white stripe. Other than that, you would have to have a scanner that could turn the solenoid on to take current readings.

 

Thanks! tried all that still unable to find the problem. Probably will take it to the shop for them to check.