Hi all,
i am just curious. My car came with no Cat back and o2 sensor attached on the down pipe. But engine light is off and key test also doesn't give any vault readings. So how does the ECU set the fuel mixture? Fyi, im living in Indonesia, right sided steering wheel.
i am just curious. My car came with no Cat back and o2 sensor attached on the down pipe. But engine light is off and key test also doesn't give any vault readings. So how does the ECU set the fuel mixture? Fyi, im living in Indonesia, right sided steering wheel.
CF Veteran
You country is not subject to the same emission laws as those who require the cat.
Therefore, your Jeep is stock as equipped from the factory. I assume your computer is also different.
Therefore, your Jeep is stock as equipped from the factory. I assume your computer is also different.