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Most vehicle manufacturers now put the regulator inside the alternator.
The 1986 Honda Prelude does not have a clutch cable. The 1986 Prelude has a hydraulic clutch instead of the clutch cable.
The 1986 Honda prelude 2.0 Si has a A20a3.
peace89
my Honda prelude 1986 si wants to cut off after its warmed up . any sugestions on what ot could be
inside the trunk?
is inside the alternater
it is inside the alternator. If the voltage regulator goes bad you have to change the whole alternatorAnswerIn your 1986 Honda prelude the voltage regulator should be separate from the Alternator. It should be a small black square with a five wire connector if i remember right. It should be mounted on the passenger side strut bubble inside the engine bay. Between the battery and the strut bubble and between the under hood fuse box and the engine. It is held on by two 10mm bolts. I know that this is where the voltage regulator is on my 1985 Honda prelude with the 1.8l carbed engine and since the 84-87 were mostly the same it should be the same on yours.
Make sure your computer has no viruses
Programed Fuel Injection
On the crossbars of the steering wheel.
The computer on a 1986 Honda Prelude Si can be upgraded but the harness will need to be updated as well. This is done using a wire harness conversion kit. The kit will allow for a tunable ECU.