probably a bad injector, check for pulse to the unit before replacing, could be another component if there is no pulse to the unit.
Yes
on top of the throttle body
The fuel pressure regulator would be located in the throttle body in 1989.
It is located in the throttle body.
Probably needs a new fuel pump. Replace the fuel filter first.
No.
How do you replace the clutch slave cylinder on a 1989 jeep wrangler
the regulator is located in the throttle housing (where the fuel lines connect)
No. A Jeep Wrangler does not have an inertia switch.
No. A 2009 Wrangler and a 1989 Wrangler have a different bolt pattern.
all depends if you do it your self or not if you do it the kit will run you about $250.00 that is the release bearing, clutch and pressure plate
If you have the 4.2, it is on the passenger side of the engine near where the dipstick enters the block, forward of the starter.