This vehicle has 4 o2 sensors I replaced only two ..replaced bank 2 sensor 1....bank 1 sensor 2..resason for not changing the other two nut was frozen..I recently changed fuel filter, air filter, installed new fuse panel,
check engine light is on, code is P2197...... I did find a hose that was lose on the passenger side extremely small hose vacuum leak ...I need help in solving this problem ....I want to change the last two sensors as this is apart of my tune-up I also change all 8plugs and coils.....Please help
check engine light is on, code is P2197...... I did find a hose that was lose on the passenger side extremely small hose vacuum leak ...I need help in solving this problem ....I want to change the last two sensors as this is apart of my tune-up I also change all 8plugs and coils.....Please help
Oct 18, 2015 at 6:38 PM
