Questions & Answers for: Nissan Quest po325

I have a 1997 Nissan Quest . Check engine light is on. Diagnostic codes PO744 and PO325. What do these codes mean? if you can get the codes... why don't you have a book that comes with the code reader

Diagnostic codes I have a 1996 Nissan Quest . Check engine light is on. Diagnostic codes PO744 and PO325. What do these codes mean? is there a solution? 744 is to do with your torque converter clutch ...

...came on about a week ago. I took it to Autozone and they hooked it up and PO141(knock sensor)and PO325(heated oxygen sensor) came up. They said I may have bad gas and to wait for a few fill ups ...