My 2001 Jeep has climate control, it blows hot on the drivers side but cold on the other, I ran the built in fault finder and ended up with the heating door range too large, codes 52 and 56 if I remember correctly, next I ran the calibrate the motors program and hey presto the problem was fixed or so I thought! As soon as I turned off the ignition the problem came back, I repeated this at least 4 more times and each time the same result.
How can I keep these settings? Why won't they store?
Thanks for any help.
Keith