On-Vehicle Inspection
WARNING: This page is about a different car, the 2003 Toyota Camry. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT TURN SIGNAL FLASHER CIRCUIT
- Measure voltage between terminal as shown in TERMINAL VOLTAGE MEASUREMENT .
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
TERMINAL VOLTAGE MEASUREMENTTester Connection Condition Specified Condition 7 - Ground Constant Continuity 1 - Ground Turn Ignition Switch ON Battery Positive Voltage 1 - Ground Turn Ignition Switch OFF No Voltage 4 - Ground Constant Battery Positive Voltage - Connect the connector to turn signal flasher and inspect the wire harness side connector from the back side as shown in HARNESS SIDE CONNECTOR MEASUREMENT .
HARNESS SIDE CONNECTOR MEASUREMENTTester 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 --> OV 6 - Ground Turn Signal Switch (Right Turn) OFF --> ON 10 - 14 V --> OV 8 - Ground Hazard Switch OFF --> ON 10 - 14 V --> OV - Measure voltage between terminal as shown in TERMINAL VOLTAGE MEASUREMENT .