I searched. Couldn't find much useful info, or found outdated info.
1995. Full exhaust with header.
I don't have to worry about emissions.
I'm getting a P420 code. "Catalyst System Efficiency Below Threshold"
I'm assuming this is monitoring how the cat is doing.
I'm not planning on replacing the cat.
Looking for a work around. I'd pull the sensor, put a plug in the bung, clip the wires, and use the connector to wire in a resistor.
I can't imagine somebody hasn't came up with what resistor is needed to make the ecu happy.
1995. Full exhaust with header.
I don't have to worry about emissions.
I'm getting a P420 code. "Catalyst System Efficiency Below Threshold"
I'm assuming this is monitoring how the cat is doing.
I'm not planning on replacing the cat.
Looking for a work around. I'd pull the sensor, put a plug in the bung, clip the wires, and use the connector to wire in a resistor.
I can't imagine somebody hasn't came up with what resistor is needed to make the ecu happy.