Toyota 2002 Camry, Service Manual

Page: 1009 / 1283

650BJ–01
E15683
65–2
– LIGHTING LIGHTING SYSTEM
2471
Author: Date:
2002 CAMRY REPAIR MANUAL (RM881U)
ON–VEHICLE INSPECTION
1. INSPECT TURN SIGNAL FLASHER CIRCUIT
(a) Measure voltage between terminal as shown in the chart
below.
Tester connection Condition Specified condition
7 – Ground Constant Continuity
1 – Ground Turn igniton switch ON Battery positive voltage
1 – Ground Turn igniton switch OFF No voltage
4 – Ground Constant Battery positive voltage
(b) Connect the connector to turn signal flasher and inspect
the wire harness side connector from the back side as
shown in the chart below.
Tester connection Condition Specified condition
2 – Ground Hazard switch OFF
→
ON 0V
→
10 – 14 V (60 to 120 time per minutes)
2 – Ground Turn signal switch (right turn) OFF
→
ON 0V
→
10 – 14 V (60 to 120 time per minutes)
3 – Ground Hazard switch OFF
→
ON 0V
→
10 – 14 V (60 to 120 time per minutes)
3 – Ground Turn signal switch (left turn) OFF
→
ON 0V
→
10 – 14 V (60 to 120 time per minutes)
5 – Ground Turn signal switch (left turn) OFF
→
ON 10 – 14 V
→
0 V
6 – Ground Turn signal switch (right turn) OFF
→
ON 10 – 14 V
→
0 V
8 – Ground Hazard switch OFF
→
ON 10 – 14 V
→
0 V