Toyota 2002 Camry - Page 1028

6604S–01
E34825
E56399
7 (+1) ⇔ 2 (EW)
Voltage between terminals
Connect the battery (–)
to terminal 16 (+S)
Connect the battery (–)
to terminal 16 (+S)
10.75 seconds
1.61 seconds
FAST: SLOW:
66–4
–WIPER & WASHER WIPER AND WASHER SYSTEM
2490Author: Date:
2002 CAMRY REPAIR MANUAL (RM881U)
INSPECTION
1. WINDSHIELD WIPER SWITCH ASSY
(a) Continuity Check
(1) Check the continuity of each terminal of the connec-
tor.
Standard:
Front Wiper Switch
Switch position Tester connection Specified condition
MIST 7 (+1) – 17 (+B) Continuity
OFF 16 (+S) – 7 (+1) Continuity
INT 16 (+S) – 7 (+1) Continuity
LO 7 (+1) – 17 (+B) Continuity
HI 17 (+B) – 8 (+2) Continuity
Front Washer Switch
Switch position Tester connection Specified condition
OFF – No continuity
ON 11 (WF) – 2 (EW) Continuity
(b) Intermittent Operation Check
(1) Connect the voltmeter (+) terminal to terminal 7 (+1)
of the connector, the voltmeter (–) terminal to termi-
nal 2 (EW) of the connector.
(2) Connect the battery (+) to terminal 17 (+B) of the
connector, the battery (–) to terminal 2 (EW) and 16
(+S) of the connector.
(3) Turn the wiper switch to INT.
(4) Connect the battery (+) to terminal 16 (+S) of the
connector for 5 seconds.
(5) Connect the battery (–) to terminal 16 (+S) of the
connector. Operate the intermittent wiper relay and
check voltage between terminal 7 (+1) and terminal
2 (EW).