fault code 156

:naughty: i have a 98 expy 4wd with a 4.6 and it's showing fault code 156 i scanned it and for the life of me i can not find the book that came with the scanner to look it up can somebody PLEASE help me out thanks:naughty:

:naughty: i have a 98 expy 4wd with a 4.6 and it's showing fault code 156 i scanned it and for the life of me i can not find the book that came with the scanner to look it up can somebody PLEASE help me out thanks:naughty:

I assume you mean P0156 (02 Circuit- Bank 2 Sensor 2)

Here is a site that may help:

http://www.iequus.com/support/obd2_definitions.php

QUestion for you, I have not worked on Ford's for quite some time but I know that #1 clyinder is on the Passenger side of engine which means to me that bank 1 would be the passenger side , am I correct? Thanks

Hope this helps

I assume you mean P0156 (02 Circuit- Bank 2 Sensor 2)

Here is a site that may help:

http://www.iequus.com/support/obd2_definitions.php

QUestion for you, I have not worked on Ford's for quite some time but I know that #1 clyinder is on the Passenger side of engine which means to me that bank 1 would be the passenger side , am I correct? Thanks

Hope this helps:naughty: that is correct and thank you