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P Codes (powertrain)
P0100 - P0199
I HAVE A 2002 DEVILLE WITH A P0141 CODE. 02 HEATER CIRCUIT BANK 1 SENSOR 2
2002 Cadillac Deville
I have a 2002 deville with a p0141 code. 02 heater circuit bank 1 sensor 2. Can anything other than the sensor cause this? And wich one of the sensors is it?
have the same problem?
Saturday, April 14th, 2012 AT 9:02 PM
Its near rear flange of the catalytic converter-could be the sensor, wiring or the computer-
Saturday, April 14th, 2012 AT 9:11 PM
Ok so it is the sensor downstream directly behind cat? Thanks
Saturday, April 14th, 2012 AT 9:15 PM
Yes. You're welcome.
Monday, April 16th, 2012 AT 9:40 PM
to post a reply.
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