DRYoung
Junior Member
I have read most the posts about this and it seems there's no real answers. My '14 1500 get this message a few minutes after driving and the temp gauge does not register. Also after I get the message, I get 4wheel drive not available but it just flashes for a second or 2 and goes away. The code I get are p1607, p2181 and a airbag code. Idid notice once when I left the truck idling for about 10 min and got back in the truck, the temp gauge was reading temp and the throttle service light was off. But once it started to drive it came back.on and the gauge returned to cold. I have checked coolant temp and it's where it's supposed to be, battery is good and I have no performance issues.
I have asked a couple shops but still no answers.
Any help is greatly appreciated.
I have asked a couple shops but still no answers.
Any help is greatly appreciated.