Mechanics

TROUBLE CODES

1999 Ford Escort

I have a 99 escort with a service engine soon light on. Checked the codes and came up with 150b. My trouble code book does not have this listed. What does this code mean?
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Keb2098
December 17, 2006.



Hey keb,
p0150 indicates a circuit issue with one of the O2 sensors, either upstream or downstream, of which I am unsure. I would recommend getting it rescanned with a more advanced scanner ie: maybe at an autozone or something to get a more complete description of the code. Let us know!

Chris

Tiny
Carundell
Dec 18, 2006.