K10 idle drops very low with AC on

[R Works - Georgia USA]

K10 Nissan Pao what sensor raises idle when you turn on the A/C so it doesn’t die and how do you check if it is functioning? The carb and all switches in the carb are new from Nissan

 

[frank]

idle up solenoid ?

 

[Justinkaori]

If you haven't already, I would suggest replacing all your vacuum hoses. They can lead to major idling issues.