It's the "master relay" located under the dash. It clicks when you turn the key and you hear the fuel pump pressurize. Part no is usually RZ-XXXX and you can get em at the Honda dealer.
It should be under the dash and takes 5 mins to swap out, matushita RZ-XXXX it is called the "main relay" which does both the fuel pump and ignition. Assuming this is fuel injected. Just replaced mine in my 86 Si and it fixed problems with the pump not coming on all the time when starting. $70 from the dealer.
A 1994 Honda Prelude S would not have a VTEC engine in it (assuming it has the original engine in it). It should have the F22A1 in it which is SOHC and Non-VTEC.
Yes, All H and F series engines are interchangeable.
You could, but because the '94 Prelude is heavier than the '89 Prelude, it doesn't make sense to swap in a smaller powered motor.
How can I check the ENGINE COOLANT TEMPERATURE (ECT) sensor on my 1991 HONDA PRELUDE SI 2.1L
Yes. The H22a and H23a motors can interchange transmissions.
Have the car taken to Authorised Repairer for the Honda Cars. They can find out what has happened to the engine.
The starter on the 1989 Honda Prelude is located on the left side of the engine. It is under the radiator hose that is at the rear of the radiator.
The horn on a 1987 Honda Prelude is located behind the front bumper of the vehicle. It is mounted in front of the engine block.
The H22 is a high-performance engine that debuted in 1993 as an engine for the Honda Prelude VTEC. This was a signature engine worldwide until the end of production for the prelude in 2001.
H22A Honda engine it ready for a turbo
1990-91 Honda Prelude Si, not the 2.0si
prelude's depending on spec can most deffinately be awd/4wd.. 100% 4ws,for best results go to a Honda search engine/site & you can read all about body/engine type / drive train / capacity.. even why & how the Honda prelude range was made.
Yes Honda made a Prelude in 1995 with a DOHC VTEC engine. VTECH makes cordless phones and toys.
Provided they both share an h22a or f22a engine they should be a perfect match!
Not without electrical work. The 1997+ Preludes have OBD2 wire harness while the 92-96 Have OBD1. Different wire harness/sensors/ecu.
definitely the h22 engine from it's older brother prelude. is the best engine with 200hp stock. most of the people who have done that says that the prelude engine H22A1 will fit direct bolt in in any 90-97 Honda accord engine bay.
i wouldn't swap it, the 87 is carbureated and the prelude is fuel injected, just put the same engine in. the 87 accord engine has less hp .
One of the harder swaps I've seen done in a Prelude. Much custom work that has to be done, should not be your first experience with building a car.
it should have a b21. 2.1L.
The IAT sensor on the 1993 Honda Prelude is located to the right of the intake manifold as you face the engine compartment. It is connected with red and green wiring.