engine code

[97cobrakick]

Tonight while I was in the process of clearing a code, another one showed up. P1464 - A/C Demand Out Of Self-Test Range. I searched and found out what the code means but it means nothing to me, if that makes sense. Can anyone explain it to a dummy and how it can be fixed? Thanks.

 

[Slow95Cobra]

it more than likley means you had the a/c on while the engine was off when it did a self test when pulling the codes. like voltage to high or to low. there are lots of stupid codes like that, that dont really matter

 

[Red98CobraStang]

it more than likley means you had the a/c on while the engine was off when it did a self test when pulling the codes. like voltage to high or to low. there are lots of stupid codes like that, that dont really matter

word.

 

[03_gt_fo_me]

The ACCS stands for AC Clutch Cycling Switch and as stated if it threw that code with the Key On Engine Off (KOEO) then no worrys, it's only a issue if the car was running (most states will fail you on emmision testing for any code)