random idle fluctuation and engine stall

Ariamius · 08-11-2011, 08:00 PM

I now have the codes for the engine light code 31 air flow meter , and 52 knock sensor. what next???? Anyone

supraheelfan · 08-11-2011, 09:21 PM

You can just rewire the knock sensor, it's more than likely just the wire going to the knock sensor that is toast, hardly ever the sensor itself.
That is what I did and it worked like a charm.

08-11-2011, 08:00 PM	#1
Ariamius Stock Join Date: Aug 2011 Location: Louisiana Posts: 10	engine codes I now have the codes for the engine light code 31 air flow meter , and 52 knock sensor. what next???? Anyone

08-11-2011, 09:21 PM	#2
supraheelfan 3" Exhaust Join Date: Feb 2011 Location: Wilmington, NC Posts: 178	You can just rewire the knock sensor, it's more than likely just the wire going to the knock sensor that is toast, hardly ever the sensor itself. That is what I did and it worked like a charm.