Don't think it's the O2 sensor. Do you have a Bentley manual? In addition to the cold start injection there's cold start enrichment, added pressure at the fuel distributor for around 30 secs depending on air temp -I think- have to find my bentley disc and a windows machine to run it on.
On Aug 1, 2011, at 8:08 AM, Eric Gambon <[email protected]> wrote: > Hey gents- > > I have cleaned and maintained my CIS-e box and its all working well except > for the 25-45 seconds after the car is started. It hesitates and falls on > its face or stalls when you go to apply throttle. I have tried disconnecting > the Cold Start Injector and have noticed no difference in the symptoms. I > replaced all sensors, checked for vac leaks etc. The car runs great except > for the first few seconds after startup. > > I am thinking the last thing to check would be the O2 sensor and possibly > its not heating properly sending bizarre signals to the ECU? > > Thoughts? > Ideas? > > Thanks! > _______________________________________________ > a2-16v-list mailing list > [email protected] > http://mail.a2-16v.com/mailman/listinfo/a2-16v-list > For list archives, see listinfo link above.
