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Feeling pleased with myself :-)
Worked out how to disable the Lambda sensor on all 1.9 CDTI in software and got rid of the permanent spanner light on the wife's vectra which we are now putting back on the road.
Resented the idea of paying nearly £100 for a sensor that isn't even needed on a diesel
The sensor got damaged when bits of turbine and vanes hit it when the turbo failed on the previous owner
please tell how.
nice one mate i also know how to do it
Read ECU flash memory onto PC, locate single-byte switches for Lambda Sensor, change values to zero, write back to ECU. SimplesOriginally Posted by jobsagudun
please tell how.
The hard part is locating the switches. In EDC16C39 they are always at the same address, but in EDC16C9 (older CDTI) they are at different addresses in every software version!
oh right .... thanks. so i need some mapping software then.
Out of interest can you switch off the stupid swirl flaps?
Oh right - pretty simple thenRead ECU flash memory onto PC, locate single-byte switches for Lambda Sensor, change values to zero, write back to ECU. Simples
The hard part is locating the switches. In EDC16C39 they are always at the same address, but in EDC16C9 (older CDTI) they are at different addresses in every software version!
I could probably work that out with time, yes.Out of interest can you switch off the stupid swirl flaps?
Can this be done to a 2.2 direct post cat lambda as mind is shot.
Excellent. If you didn't I was going to share with you anyway, we need a full skill set at both ends of the countrynice one mate i also know how to do it
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