WINDSHIELD WIPER AND WASHER
S-32flowchartWiper does not operate in Lo or Hi position
1
Wiper does not operate in Lo or Hi position
2
Check WIPER 20A fuse
NG
Short circuit
OK
3
Turn ignition switch ON
4
Check for 12V at terminal-wire (L) of windshield wiper switch connector
NG
Repair harness (Fuse box—Switch)
OK
5
Check for 12V at terminal-wires (L/R) and (L/W) of switch connector with switch, as shown. Lo: (L/W) 12V. Hi: (L/R) 12V.
NG
Check windshield wiper switch (Refer to Section T)
OK
6
Check for 12V at terminal-wires (L/R) and (L/W) of wiper motor connector with switch, as shown. Lo: (L/W) 12V. Hi: (L/R) 12V.
NG
Repair (L/W) or (L/R) wire harness (Switch—Wiper motor)
OK
7
Check for continuity of motor terminal-wire (B) to ground
NG
Repair brush plate holder (Refer to page S-37)
OK
Check wiper motor (Refer to page S-34)
Wiper automatic park function does not work
1
Wiper automatic park function does not work
2
Turn ignition switch ON
3
Check for 12V at terminal-wire (L) of wiper motor connector
NG
Repair harness (Fuse box—Wiper motor)
OK
Check wiper motor (Refer to page S-34)