Solenoid Flushing - Honda Acura NSX 1991 Service Manual

-Solenoid Flushing
1. Remove the ALB pump relay from the main relay
box. (Location: page 1 g-40)
2. install the auxiliary window switch (07KAZ-
into the two motor relay cavities in the
relay box.
WINDOW SWITCH
MAIN RELAY
BOX
3. Disconnect the four modulator solenoid connec-
tors.
4. Bleed any high-pressure fluid from the maintenance
bleeder with the Bleeder T-Wrench, then retighten
the bleeder.
ACCUMULATOR/
POWER
PRESSURE SWITCH
UNIT
BLEEDER T-WRENCH
IO. While the ALB pump is running, place your finger
1 .
MAINTENANCE
BLEEDER
5.5 N-m (0.55 kg-m,
4.0 lb-ft)
5. Connect the RED terminal from one solenoid to the
battery positive (+I terminal with a remote starter
switch. Connect the BLK terminal from the same
solenoid to the battery negative (-1 terminal with a
jumper lead as shown.
FRONT-RIGHT REAR-LEFT
6. Press the auxiliary switch to run the pump. After
the pump has run for about five seconds, press and
release the remote starter switch three or four
times to open and close the solenoid. Continue run-
ning the pump for about 30 seconds, then release
the auxiliary switch and open and close the
solenoid another three or four times.
7. Repeat steps 4-6 for the other two solenoids.
9. Connect the ALB Checker and turn the Mode Selec-
tor to "1". Start the engine and release the parking
brake. Push the Start Test button on' the ALB
Checker.
over the top of the solenoid return tube in the
modulator resorvoir and check for leaks.
modulator/solenoid unit.
REAR-RIGHT
TERMINAL
19-65