Honda Prelude 1993 Service Manual page 719

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lftonl. page 17-721

Raolaco tho rsar actuato. motor.

ls there battery voltage?

Measure voltage between the

No. 34terminal (8LU)of the rear

actustor motor and body ground

immodiately after (within approx-

imately 2 secondsl slarting the

Roplaco tho roar actuator motor.

ls there battery voltage?

Meaaure voltsge between the

controlunit No. 33 terminal (YEL)

and body ground immediatelv af-

ter (within spproximately 2

seconds) starting the engine.

Ropair op.n in tho YEL wir6 bo-

two6n the 4WS cont.ol unit and

tho roar actuator motot.

Measure voltage between the

control unit No. 34 terminal (8LU)

and body ground immediately at-

ter (within approximstely 2

seconds) starting the €ngine.

Repaii opon in the BLU wir6 b6-

twoon th6 4ws control unil and

the ioai actuator motoi.

ls there baftery voltage?

Roplacs lhc 4wS control unit.

ACTUTOR MOTOR TERMINAL

4WS CONTROL UNIT 4P CONNECTOR

Battory Voltago?

View from terminal side

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