Quote:
Originally Posted by E-series ftw
002C9D DME: Oxygen sensor heating before catalytic converer 2, activation.
|
Look at the schematics for the O2 sensor...the preheater circuit may be supplied by a fuse under the DME. if the fuse is blow, you get an immediate code. (other O2 sensor faults will take a while to collect the data that indicates a problem- not the preheat circuit)