Please help, DTC P0175
thesupertech
10-20-2003, 11:26 AM
I am getting a P0175, it says that Bank 2 is too rich, well I like to know if what may cause this condition before I go and replace the O2 sensors.
BOOZER
10-21-2003, 01:59 PM
Another post without much info, & the list of causes is long.
Is this a California emission truck?
What year, motor-probably 5.7-R, mileage, ect????
Is this a California emission truck?
What year, motor-probably 5.7-R, mileage, ect????
thesupertech
10-21-2003, 05:04 PM
Well it is a 7.4L VIN J, with about 110,000 miles, and it does not have Cali emissions.
BOOZER
10-23-2003, 11:39 AM
This is one that you realy cant do without a scanner to watch the data stream info. Some codes require a lot of info & this is one of them. P0175= bank 2 fuel trim lean
The scanner would let you monitor the O2 & watch the fuel trim values to see whats going on.
Good luck with the $75.00 or so O2 but I dont think it will cure the problem.
The scanner would let you monitor the O2 & watch the fuel trim values to see whats going on.
Good luck with the $75.00 or so O2 but I dont think it will cure the problem.
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