Intermittent start, stalls after clock sweep no throttle response Jump to Latest

[Brendonm9477]

Hi Guys,


Like most I’m here cause I have a problem!

new here and to Astra’s apologies for lengthy post,

I have 2013 Astra J 1.7cdti..

came to me as non runner and someone had attempted to remove injector 3but they unscrewed the top didn’t even take the rocker cover off! Anyway new injector fitted,
Everything seems fine it fires up runs ok for a second or 2 but as per title there is NO throttle response. After it does clock sweep it starts to misfire and die. Then struggled to start cranking for 10seconds then same again after it starts.

I HAVENT coded the replacement injector as I’ve read mixed information hence I’m here.

I have Delphi tool, not a complete amateur either, I’m competent and will give anything who with relevant guidance.

https://www.youtube.com/watch?v=dhuCzsbdc7U

in the video above this is every first cold start, then it dies everytime after clock sweep, you can here it running lumpy and a "ticking noise" i think its a split in the belt. its had a hard life!

any info you guys can give me would be f**king awesome!

TIA

[Rusty2009]

The injector needs coding..

In terms of the issue what are the fault codes saying?

[Brendonm9477]

P0203
Injector circuit open / cylinder 3

[Brendonm9477]

The injector needs coding..

In terms of the issue what are the fault codes saying?

[img]ibb.co/h8BkyH7[/img]

[Rusty2009]

We have a long list of error codes most with links to info for testing to find the cause.

https://www.vxoc.org.uk/forum/Thread-Fault-Codes

[Jpbroad1970]

Just throwing something into the mix,does it have plenty of fuel not just on the gauge but physically in the tank.