Code 42 Help

[madreader222]

We have just got home in limp mode and we have code 42 coming up. Any help with much appreciated.

 

[madreader222]

Anyone?........................

 

[Cheap6]

Given the history with the code 14 as well my guess is an ECM fault. The ECM's are cheap enough - as little as $20 used - that it might be worth the guess. Swap (keep) the MemCal though.

Maybe: http://forums.justcommodores.com.au/vn-vp-holden-commodore-1988-1993/65748-fault-code-42-a.html , post #9 if you want to perform more checks.

 

[madreader222]

Given the history with the code 14 as well my guess is an ECM fault. The ECM's are cheap enough - as little as $20 used - that it might be worth the guess. Swap (keep) the MemCal though.

Maybe: http://forums.justcommodores.com.au/vn-vp-holden-commodore-1988-1993/65748-fault-code-42-a.html , post #9 if you want to perform more checks.

Thank you for your help.:beer chug:

 

[Aaronsbt1]

We have just got home in limp mode and we have code 42 coming up. Any help with much appreciated.

is that motor running?

 

[Aaronsbt1]

honestly mate have a look at your ignition modual.