fault codes and management light

[WayneJ]

Hi Everyone

A friend of mine`s Astra Coupe turbo ( EDS phase II ) give a fault code
CO 244 and PO 100

The dealers can`t seem to find the problem and want to reprogram the ECU .

This will obviously erase his phase II info , and then he need to send it all the way EDS for the phase II program again

Any ideas on the codes ?

He fitted a 63mm exhaust and open air filter with shorter intake pipe to the turbo , but this codes only came up a few months after this modifications

 

[DD]

P0100 ist AirMassSensor. Probably broken. New one costs 200EUR.
This has nothing to do with the phase-2 software.

Your dealer can read out the AMS-signal with his Tech2. If the value is "0" all the time, you need a new one :wink:

 

[Nexilis]

Hey WayneJ

i have the same Problem with the P0100 and the C0244 Faultcode!
Have you or your friend solved this problem this time?