Opel Astra H Vauxhall Astra MK5 CIM / ECU Can Bus

[figani]

hi....

we have a Opel Astra H gasoline with it seems can bus problems...

when the car drives, it drives normaly... absolut normaly...

when the speed is 0 and the rounds p/m came on 800/820... engine also works normal... but it works max. 3 unti 5 sec.

engine stops working... you can turn around key... starter works... but no crank (like immo)...

ignition OFF, with remote close and open... car starts normal... and works 3 until 5 sec... and same story... when you start to drive until 3 to 5 sec. car drive normaly... until you stop and speed 0.....

CIM DTC: U1000 Can Bus comunication failure
Engine DTC: P1550 Throttle and P1600 ECU replace


have someone had something similar?

[Kic]

Could be a faulty CIM module. Try re-soldering all connectors on the CIM PCB
Also, does the car have CDC (IDS) suspension?

Uz put, pozdrav susjedu!

[figani]

thanks, burazeru...

no cdc ids suspesnion, will try it... CIM is updated by Opel with metal clip on the side...

you ever had a P1600 (35) on ECU...?

[Kic]

I think i had 1600 and 0606 on some Z18XE Astra G, turend out to be a bad ignition coil.
You could try that.

Znam kako je u Bosni sa dijelovima.
Ne bi se čudio da je stavljena najjeftinija ili čak stara bobina