Posted by Peter Warman on February 11, 2008, 4:37 pm
Hi all
This has been refered to me today
Rover Sterling 1992 2.7 PGMi (Honda Engine)
The PGMi lamp has been coming on when hot for a couple of months, i checked the flash codes from the ECU under the drivers seat and got code 1, this relates to the front O2 sensor (single wire)
I scoped the rear sensor and switching ok, front one was switching very occasionally
I have checked to see if a sensor is available from Bosch or NGK and they are not, i am being quoted £295:00 plus VAT from Rover
Has any one fitted a universal single wire sensor to one with success? or does anyone know a good sourse