✔ Fuel Pump Ballast Resistor Jeep Cherokee

Fuel Pump Ballast Resistor Jeep Cherokee

- April 06, 2018

If only i could find one. Buy fuel pump resistor ballast fits jeep cherokee xj 1987 1993 get your xj running again.

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Ballast Resistor Jeep Cherokee Forum

Crown Automotive Fuel Pump Ballast Resistor

A ballast resistor is used in the fuel pump control circuit.

Fuel pump ballast resistor jeep cherokee. Crown automotive electric fuel pump for 91 95 jeep wrangler yj 87 93 cherokee xj with 25l or 40l engine. The fuel pump relay supplies power to the ballast resistor after the motor starts good cps signal and also primes the fuel rail for a few seconds when the key is turned to run on the way to start. The 1 ohm ballast resistor is mounted on right side of plenum chamber.

The crappy spade connectors used on the fuel pump ballast resistor. Its a current limiting device by slowing the fuel. Crown automotive 33000682 fuel pump ballast resistor for 87 93 jeep cherokee xj and comanche mj.

Fuel pump ballast resistor bleepinjeep. Fuel pump control relay is located on front of right strut tower. This ensures normal speed in running mode.

My engine has been cutting out randomly lately and i think i found the cause. The fuel pump would be aounrd 80 100 someone said the ballast resistor for my jeep would be 5. These type of connectors suck for automotive or any other use that has inherent vibrations as they tend to loosen up over time.

It starts right up runs good holds right at. The starter relay bypasses the ballast resistor during cranking and the o2 heater relay bypasses the ballast resistor at wot wide open throttle. The jeep is running now but i dont know what to fix.

Quick tip of the day the ballast was added mid 1988 to handle nvh noise vibration harshness issues primarily to quiet down the pump some. Buy jeep cherokee xj 1987 1993 fuel pump resistor ballast. 97 01 jeep cherokee xj 4l died no start fuel pump duration.

During running mode ballast resistor reduces speed of pump by lowering pump voltage. Now the dude at advance is telling me that there isnt a ballast resistor for the fuel system. Lol fuel pump went out driving jeep yesterday wanted to give good test drive for next weekends trip and fuel pump went.

Ballast resistor is by passed during start mode. Kinda new it was weak but anyways got new one put it in it works but renix electrical guys please chime in now it doesnt stop priming it just keeps on running. Im lost or ive lost my brainone or the other or both.

Jeep stopped using these on the jeep cherokee in 1993. Omix module fuel pump for 87 90 jeep cherokee xj with 40l engine.