Turn Signal Flasher Assembly On-Vehicle Inspection

Body Electrical. Camry. Acv40 Gsv40
Lighting. Camry. Acv40 Gsv40

  1. INSPECT TURN SIGNAL FLASHER ASSEMBLY

Turn Signal Flasher Assembly -- On-Vehicle Inspection



1. INSPECT TURN SIGNAL FLASHER ASSEMBLY


    Camry. Acv40 Gsv40.Lighting.Lighting System.Turn Signal Flasher Assembly On-Vehicle Inspection

  1. Disconnect the E14 turn signal flasher assembly connector.

  1. Measure the voltage and resistance according to the value(s) in the table below.

    Standard voltage:
    Tester Connection
    		Condition
    		Specified Condition
    E14-1 (IG) - Body ground
    		Ignition switch off
    		Below 1 V
    E14-1 (IG) - Body ground
    		Ignition switch ON
    		10 to 14 V
    E14-4 (B) - Body ground
    		Always
    		10 to 14 V
    Standard resistance:
    Tester Connection
    		Condition
    		Specified Condition
    E14-5 (EL) - Body ground
    		Turn signal switch OFF
    		10 kΩ or higher
    E14-5 (EL) - Body ground
    		Turn signal switch in LH position
    		Below 1 Ω
    E14-6 (ER) - Body ground
    		Turn signal switch OFF
    		10 kΩ or higher
    E14-6 (ER) - Body ground
    		Turn signal switch in RH position
    		Below 1 Ω
    E14-7 (E) - Body ground
    		Always
    		Below 1 Ω
    E14-8 (HAZ) - Body ground
    		Hazard warning switch OFF
    		10 kΩ or higher
    E14-8 (HAZ) - Body ground
    		Hazard warning switch ON
    		Below 1 Ω
    If the result is not as specified, there may be a malfunction on the wire harness side.

  1. Reconnect the turn signal flasher assembly connector.

  1. Measure the voltage according to the valve(s) in the table below.

    Standard voltage:
    Tester Connection
    		Condition
    		Specified Condition
    E14-2 (LR) - Body ground
    		Hazard warning switch OFF
    		Below 1 V
    E14-2 (LR) - Body ground
    		Hazard warning switch ON
    		10 to 14 V (60 to 120 times per minute)
    E14-2 (LR) - Body ground
    		Turn signal switch OFF
    		Below 1 V
    E14-2 (LR) - Body ground
    		Ignition switch ON and turn signal switch in RH position
    		10 to 14 V (60 to 120 times per minute)
    E14-3 (LL) - Body ground
    		Hazard warning switch OFF
    		Below 1 V
    E14-3 (LL) - Body ground
    		Hazard warning switch ON
    		10 to 14 V (60 to 120 times per minute)
    E14-3 (LL) - Body ground
    		Turn signal switch OFF
    		Below 1 V
    E14-3 (LL) - Body ground
    		Ignition switch ON and turn signal switch in LH position
    		10 to 14 V (60 to 120 times per minute)
    E14-5 (EL) - Body ground
    		Ignition switch ON and turn signal switch OFF
    		10 to 14 V
    E14-5 (EL) - Body ground
    		Ignition switch ON and turn signal switch in LH position
    		Below 1 V
    E14-6 (ER) - Body ground
    		Ignition switch ON and turn signal switch OFF
    		10 to 14 V
    E14-6 (ER) - Body ground
    		Ignition switch ON and turn signal switch in RH position
    		Below 1 V
    E14-8 (HAZ) - Body ground
    		Hazard warning switch OFF
    		10 to 14 V
    E14-8 (HAZ) - Body ground
    		Hazard warning switch ON
    		Below 1 V
    If the result is not as specified, replace the turn signal flasher assembly.