blaisetd
NAXJA Forum User
- Location
- Westlake, Louisiana (Southwest)
Yesterday the wife's '01 4.0 auto w/ 60k did not start after work. (just turns over) I pulled the codes and came up with P0142 "o2 sensor circuit malfunction bank 1 sensor 3" and P0455/P0456. The later two (emmisions leaks) i had previously. Question: will the O2 code cause the no start and IIRC aren't there two sensors before the cat and one after? Sorry, the XJ is still at her work. Any way to know which O2 is the bad one? thanks in advance blaise