Codes 12,25,26,52 Help!!!!!

redmaro · 05-15-2007, 11:20 PM

Im getting Code 12 RPM signal and codes 25 rich malfuntion signal and 26 lean malunftion signal and code 52 Knock sensor.

Im replacing the Knock sensors this week. What about code 12 what should I do to fix this. Thanks.

05-15-2007, 11:20 PM	#1
redmaro walbro fp Join Date: Mar 2006 Location: arizona Posts: 432	Codes 12,25,26,52 Help!!!!! Im getting Code 12 RPM signal and codes 25 rich malfuntion signal and 26 lean malunftion signal and code 52 Knock sensor. Im replacing the Knock sensors this week. What about code 12 what should I do to fix this. Thanks. __________________ MK3, Auto, Turbo.