Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: Pierreo on 04 January 2010, 21:25:02

Title: No communication from the ECU to the Scan tool
Post by: Pierreo on 04 January 2010, 21:25:02

Please assist me the mechanic says there is no communication from the ECU to the scan tool hence he is not able to pin point any fault now.
What could be the cause of this break (missing link) between the ECU and the scan tool.
12V Omega 2.0 Diesel. please  come to my Aid before he messes up with my Vehicle because a fuse popped up when he turned the ignition on to try stating and he just left it.

Title: Re: No communication from the ECU to the Scan tool
Post by: tunnie on 04 January 2010, 21:37:24

First off what 'scan' tool is he using? Geniune Tech2?

The 2.0 Diesel was very rare in the UK only ever seen 2! We usually get the 2.5 BMW diesel then the 2.2 DTi Vx unit.

I'd suggest joining some VectraB forums, they know more about that engine.

Title: Re: No communication from the ECU to the Scan tool
Post by: Marks DTM Calib on 04 January 2010, 21:53:21

Quote

First off what 'scan' tool is he using? Geniune Tech2?

The 2.0 Diesel was very rare in the UK only ever seen 2! We usually get the 2.5 BMW diesel then the 2.2 DTi Vx unit.

I'd suggest joining some VectraB forums, they know more about that engine.

There is almost bugger all difference between the 2.0 and 2.2

Title: Re: No communication from the ECU to the Scan tool
Post by: Marks DTM Calib on 04 January 2010, 21:54:00

I should add, get him to wiggle the connector in the diag socket

Title: Re: No communication from the ECU to the Scan tool
Post by: TheBoy on 04 January 2010, 21:55:55

Quote

Quote

First off what 'scan' tool is he using? Geniune Tech2?

The 2.0 Diesel was very rare in the UK only ever seen 2! We usually get the 2.5 BMW diesel then the 2.2 DTi Vx unit.

I'd suggest joining some VectraB forums, they know more about that engine.

There is almost bugger all difference between the 2.0 and 2.2

edc15 isn't it?

Title: Re: No communication from the ECU to the Scan tool
Post by: Marks DTM Calib on 04 January 2010, 21:57:12

Quote

Quote

Quote

First off what 'scan' tool is he using? Geniune Tech2?

The 2.0 Diesel was very rare in the UK only ever seen 2! We usually get the 2.5 BMW diesel then the 2.2 DTi Vx unit.

I'd suggest joining some VectraB forums, they know more about that engine.

There is almost bugger all difference between the 2.0 and 2.2

edc15 isn't it?

Indeed it is

Title: Re: No communication from the ECU to the Scan tool
Post by: rustym95 on 05 January 2010, 02:26:20

Quote

Please assist me the mechanic says there is no communication from the ECU to the scan tool hence he is not able to pin point any fault now.
What could be the cause of this break (missing link) between the ECU and the scan tool.
12V Omega 2.0 Diesel. please  come to my Aid before he messes up with my Vehicle because a fuse popped up when he turned the ignition on to try stating and he just left it.

try removing the ecu plug give the copper a good clean on the ecu, and try again, what fuse poped?

Title: Re: No communication from the ECU to the Scan tool
Post by: tunnie on 05 January 2010, 10:26:18

Quote

Quote

Quote

Quote

First off what 'scan' tool is he using? Geniune Tech2?

The 2.0 Diesel was very rare in the UK only ever seen 2! We usually get the 2.5 BMW diesel then the 2.2 DTi Vx unit.

I'd suggest joining some VectraB forums, they know more about that engine.

There is almost bugger all difference between the 2.0 and 2.2

edc15 isn't it?

Indeed it is

I thought the 2.0 diesel in the Omega was 8v engine?- Or am i confusing it with the 8v petrol  :-/

The 2.2 DTi fitted post 2001 is much the same?  :o :o