
6-2 SERVICE PROCEDURE
15. Horn and Cigarette Lighter - 16. Power Window
B: INSPECTION
1. HORN SWITCH
Ensure that horn switch is free from the following defects:
1) Burned or shorted contacts
2) Broken or weak spring
3) Damaged harness
4) Worn or corroded mating surface of horn plate
2. HORN RELAY
Check continuity between terminals as indicated in table
below, when connecting the battery to terminals No. 1 and
No. 2.
When current flows. Between terminals Continuity exists.
No. 2 and No. 3
When current does not flow. Between terminals Continuity does not
No. 2 and No. 3 exist.
Between terminals Continuity exists.
No. 1 and No. 2
B6M0126A
3. HORN
Make sure that horn sounds when battery voltage is
applied between connector terminal and horn body.
B6M0127
4. CIGARETTE LIGHTER
1) Remove plug. Then, check element's contact for wear,
and element for accumulation of ashes, foreign particles,
etc.
2) Check element for discontinuity.
3) Remove socket and clean element. Then, check for
wear or foreign particles on element's contact and mating
surface.
4) Ensure that cigarette lighter returns within 20 seconds
after it is turned to ON.
16. Power Window
A: REMOVAL AND INSTALLATION
1. MAIN SWITCH, SUB SWITCH AND POWER
WINDOW MOTOR
Refer to 5-2 [W2A2] as for removal and installation of
power window main switch, sub switch and motor.
NOTE:
To remove the power window motor, it is necessary to dis-
assemble the door component parts.
38
SERVICE PROCEDURE 6-2
15. Horn and Cigarette Lighter - 16. Power Window
B: INSPECTION
1. MAIN SWITCH
Set power window main switch to each position and check
continuity between terminals as indicated in table below:
B6M0128A
LHD model
Switch Front RH Front LH Rear RH Rear LH
Window lock switch
Position 7 14 9 12 7 13 8 12 7 6 11 12 7 10 5 12
UP k k k k k k k k k k k k k k k k
OFF k k k k k k k k k k k k
NORMAL
k k k k k k k k
DOWN
k k k k k k k k
UP k k k k k k k k k k
OFF k k k k k k k k k
LOCK
k k
DOWN k k k k k k
k k
RHD model
Switch Front RH Front LH Rear RH Rear LH
Window lock switch
Position 7 11 6 12 7 10 5 12 7 9 14 12 7 13 8 12
AUTO UP k k k k
UP k k k k k k k k k k k k k k k k
OFF k k k k k k k k k k k k
k k k k k k k k
DOWN
k k k k k k k k
k k
AUTO DOWN
k k
39
6-2 SERVICE PROCEDURE
15. Horn and Cigarette Lighter - 16. Power Window
2. SUB SWITCH
Set power window sub switch to each position and check
continuity between terminals as indicated in table below:
Terminal 5 1 3 4 2
Switch position
k k
UP
k k
*
k k
OFF
k k
*
k k
DOWN
k k
B6M0129A
3. POWER WINDOW MOTOR
1) Make sure that power window motor rotates properly
when battery voltage is applied to terminals of motor con-
nector.
2) Change polarity of battery connections to terminals to
ensure that motor rotates in reverse direction.
4. POWER WINDOW RELAY
Check continuity between terminals as indicated in table
below, when connecting the battery to terminal No. 1 and
No. 3.
When current flows. Between terminals Continuity exists.
No. 2 and No. 4
When current does not flow. Between terminals Continuity does not
No. 2 and No. 4 exist.
Between terminals Continuity exists.
No. 1 and No. 3
B6M0130A
40