Petrol Diagnostics

Post a Response

Grand Vitara 1.6 G16B 2001 -Over fuelling, wiring diagram needed #

Posted by Chris Angus on June 14, 2014, 11:11 am

Year of Manufacture *: 2001
Engine Size and Code *: 1.6 G16B
( Optional) Fault Codes: none

Hi all, got this car in that after 30 mins of running starts to overfuel badly and will stall and not start until it's cooled a few minutes.
Injector duration increases from 3ms to 12ms.

I've spent the last day scoping every component to see what is happening.

I could do with a wiring diagram now so I can confirm supplies and earths before I condem ECU, if any has one

Chris

Re: Grand Vitara- over fuelling- wiring diagram needed

Posted by Tony Ludford <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=UKAT5539' width='330' height='300' border=0 style='border:none;'> on June 14, 2014, 6:26 pm, in reply to "Grand Vitara- over fuelling- wiring diagram needed"
Tony Ludford

Hi Chris, might be too late, it appears to be on Autodata.

You have mail.

Tony

Re: Grand Vitara- over fuelling- wiring diagram needed

Posted by Chris Angus <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=UKAT5111' width='330' height='300' border=0 style='border:none;'> on June 16, 2014, 3:05 pm, in reply to "Re: Grand Vitara- over fuelling- wiring diagram needed"

Thanks Tony, just discovered though my ecu has three rows of terminals, not two

Re: Grand Vitara- over fuelling- wiring diagram needed

Posted by Tony Ludford <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=UKAT5539' width='330' height='300' border=0 style='border:none;'> on June 16, 2014, 8:54 pm, in reply to "Re: Grand Vitara- over fuelling- wiring diagram needed"
Tony Ludford

Sorry Chris, it's the only one I have for it, either Auto or manual

(I thought the Diagram I sent had 4 connectors not 2) Either way, it doesn't help.

Re: Grand Vitara- over fuelling- wiring diagram needed

Posted by Chris Angus <iframe src='https://members5.boardhost.com/ukautotalk4/info/user=UKAT5111' width='330' height='300' border=0 style='border:none;'> on June 17, 2014, 10:29 am, in reply to "Re: Grand Vitara- over fuelling- wiring diagram needed"

Yeah it has four connectors but three rows of terminals. Never mind, I'll walk away from this one I think.

« Back to index

[ Petrol Diagnostics ]