That is located on the back top side of the catalytic converter, right where the outlet tube leads to the muffler.
Right after the catalytic converter or " downstream " of the converter.
Upstream is just after the exhaust manifold, and downstream is after the catalytic converter
on the intake
The downstream O2 sensor will be either on or just after the catalytic converter, look on the passengers side, under the Jeep, above the big skid pan in the middle of the Jeep.
The throttle position sensor is a potentiometer.
It will bolt up, but the manifolds, flywheel, wiring are different. Also the 1997 head does not have a hole in the rear for the temperature gauge sensor.
bellhousing driverside
A 1997 Jeep Wrangler uses green coolant.
No.
Use a 02 socket. The 2 sensor are located in front and behind the cat.
A 2002 Jeep Wrangler does not have a mass airflow sensor.
The O2 sensor wire color for a 2008 Jeep Wrangler Rubicon typically consists of multiple wires, depending on the specific sensor (upstream or downstream). Generally, the upstream O2 sensor wires are often black and white, while the downstream sensor may have different colors like black or gray. It's essential to refer to a repair manual or wiring diagram specific to your vehicle for accurate identification.