car testing code

[baka262]

i check my car on computer and there was code error on A/C.

error code is 42 can you help me in that?

thank you in advance

[mattnz]

Error code on air conditioning?

[Davezj]

what do you mean A/C?
There is no A/C light on the dash to show an error code.

reiterating what was said above

[Turbo_Steve]

AYC, perhaps? :)

AYC with a bit of dirt on the Y?

[Wodjno]

AYC, perhaps? :)

AYC with a bit of dirt on the Y?

There isn't ann AYC 42 error code :)

[Wodjno]

But could be ?

A/T ECU Error codes (flashing 'N' on autobox selection indicator)

42 You do not shift gear do not complete 2nd gear 23- 20