Vectra 4 cylinder cutting out when temp gets warm

Wiring diagrams and questions
Post Reply
VX L67 Getrag
Posts: 2877
Joined: Sun Aug 02, 2009 9:16 pm
Location: Bayside, Melbourne, Victoria
Contact:

Vectra 4 cylinder cutting out when temp gets warm

Post by VX L67 Getrag »

Has anyone come across from memory around 2006 Vectra C22SE cutting out when the temp gets to around 93degree's.

I didn't make note of the exact fault code as I thought it was weird but referenced ECU rom error & I think it had something to do with earth maybe?

I'm 99% sure it will be the actual engine controller failing but be good if it's a known issue with them.
VX L67 Getrag
Posts: 2877
Joined: Sun Aug 02, 2009 9:16 pm
Location: Bayside, Melbourne, Victoria
Contact:

Re: Vectra 4 cylinder cutting out when temp gets warm

Post by VX L67 Getrag »

sorry it's a Z22SE & build date is 4/05 & Aust compliance date is 2/06 & is a ZC Vectra

The service number for the ecu is 12581937
Charlescrown
Posts: 1831
Joined: Sat Aug 06, 2011 7:58 am
cars: V8 VR Commodore BT1
LB Lancer 2L turbo & Delco
Starion TBI with Delco
Mitsubishi Lancer EVO4 track car
NA MX5
3 vintage motor bikes
Location: Padstow NSW

Re: Vectra 4 cylinder cutting out when temp gets warm

Post by Charlescrown »

I had one of those cutting out and it turned out to be the IAC gunked up. When you see where it's mounted it's destined for problems.
Post Reply