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Will the wiring harness for a 2.8 throttle body work on a 4.3 with central port injector?
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∙ 14y ago
Nope
Wiki User
∙ 14y ago
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How do you replace a fuel injector on an '87 Nissan Pathfinder 6 cylinder?
you must remove the throttle body, remove the seal and harness grommet, then the injector cover. then with the throttle valve held open tap the injector with a hollow bar being careful not to damage it. remove o rings and disconnect from wiring harness.. when reinstalling remember to coat the new o rings with silicone
On an 1990 S15 GMC is not getting fuel from the injector?
If it is just one injector, it is a bad injector or a problem in the wiring harness or connector for that injector. If it is all of the injectors, it could be a fuse, the entire injector harness, a broken loose or unplugged connector on the injector harness, or the fuel pump or fuel pressure regulator.
Where is the tps on a 1.6 vtec?
On the backside of the throttle body, its the piece where the wiring harness plugs into.
Why is my Saturn keeping blowing its engine fuse?
Check injector wiring harness to see if it melted around exaust manifold, I had that happen to me
What does a diagnostic code 27 on a Dodge Dakota 1992 mean if it is not on continuously?
Check tht injector wiring harness for loose and corroded connections.
How do you trace down a dead fuel injector on a 1991 Chevrolet caprice?
The 91 Caprice is throttle body injected and has 2 fuel injectors mounted above a Rochester throttle body. The easiest way to check for an injector that is not working correctly is to remove the air cleaner assembly, start the car and visually inspect the base of the injectors for a smooth consistent spray pattern. If the pattern is absent or intermittent on both injectors it may indicate a problem elsewhere, the ECM or a maybe a wiring issue or sensor. If it is a single injector that is acting up it could be the injector or a wiring problem to that injector which could be tested with a multimeter.
What does a tps wiring harness do?
It connects the TPS (Throttle Position Sensor) to the ECM (Engine Control Module) so the ECM can receive information transmitted by the TPS.
What does code p0121 mean?
code po121 means Throttle Position Sensor/Switch A Circuit Range/Performance Problem . it is usually indicative of a faulty throttle position sensor or faulty wiring harness in the engine bay.
Why does the 15a EFI fuse keep blowing on my 1987 Camry?
most likey a wire that is grounding out some where around your fuel injector wiring harness or a loose ground wire
How do you change a throttle position sensor on a 1998 Bravada?
To change a throttle position sensor on a 1998 Bravada, disconnect the negative battery cable. Separate the wiring harness connector on the throttle position sensor and take off the sensor. Replace with new.?æ?æ
How do you replace the throttle position sensor in a 98 Olds intrigue?
The 1998 Oldsmobile Intrigue throttle position sensor is held in place with two retaining screws. Remove the retaining screws and the wiring harness. Reverse the process to install the new throttle position sensor.
Where is the TPS sensor located on a 1995 GMC Suburban?
Right on top of engine, next to fuel injector or carb, on passenger side. Usually has a wiring harness coming off the top if it.
