POWER MIRROR CONTROL SYSTEM (w/ Memory) > DATA LIST / ACTIVE TEST

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USING INTELLIGENT TESTER

  1. Connect the intelligent tester to the DLC3.

  2. Monitor the ECU data by following the prompts on the intelligent tester screen.

    HINT:
    The intelligent tester has a "Snapshot" function which records the monitored data. Refer to the intelligent tester operator's manual for further details.


DATA LIST

HINT:
Using the intelligent tester to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

  1. Connect the intelligent tester to the DLC3.

  2. Turn the power switch on (IG).

  3. Turn the intelligent tester on.

  4. Enter the following menus: Body / Mirror L or Mirror R / Data List.

  5. Read the Data List according to the display on the intelligent tester.

    Mirror L / Mirror R 
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Seat Memory Switch1
    		Seat memory switch M1 signal/ON or OFF
    		ON: Seat memory switch M1 on
    OFF: Seat memory switch M1 off
    		-
    Seat Memory Switch2
    		Seat memory switch M2 signal/ON or OFF
    		ON: Seat memory switch M2 on
    OFF: Seat memory switch M2 off
    		-
    Seat Memory Switch3
    		Seat memory switch M3 signal/ON or OFF
    		ON: Seat memory switch M3 on
    OFF: Seat memory switch M3 off
    		-
    Seat Memory Set SW
    		Seat memory switch SET signal/ON or OFF
    		ON: Seat memory switch SET on
    OFF: Seat memory switch SET off
    		-
    Mirror Memory No. 1
    		Mirror position memorized in memory switch M1/OFF or ON
    		ON: Memorized
    OFF: Not memorized
    		-
    Mirror Memory No. 2
    		Mirror position memorized in memory switch M2/OFF or ON
    		ON: Memorized
    OFF: Not memorized
    		-
    Mirror Memory No. 3
    		Mirror position memorized in memory switch M3/OFF or ON
    		ON: Memorized
    OFF: Not memorized
    		-
    Mirror Vertical Sensor Vol
    		Vertical mirror position/MIN: 0, MAX: 4.98 V
    		Within range from 0 to 4.98 V
    		-
    Mirror Horizontal Sensor Vol
    		Horizontal mirror position/MIN: 0, MAX: 4.98 V
    		Within range from 0 to 4.98 V
    		-
    +B Voltage Input Value
    		Power supply for outer mirror control ECU assembly/MIN: 0 V, MAX: 19.98 V
    		Within range from 11 to 14 V
    		-
    # Codes
    		Number of DTC recorded/MIN: 0 V, MAX: 255
    		Number of DTCs displayed
    		-

  6. Enter the following menus: Body / Master Switch / Data List.

  7. Read the Data List according to the display on the intelligent tester.

    Master Switch 
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Door Lock Switch Status
    		Door lock switch status/ON or OFF
    		ON: Door lock switch on
    OFF: Door lock switch off
    		-
    Door Unlock Switch Status
    		Door unlock switch status/ON or OFF
    		ON: Door unlock switch on
    OFF: Door unlock switch off
    		-

  8. Enter the following menus: Body / Main Body / Data List.

  9. Read the Data List according to the display on the intelligent tester.

    Main Body 
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    FL Door Courtesy
    		Driver door courtesy switch condition / ON or OFF
    		ON: Door courtesy switch on (driver door open)
    OFF: Door courtesy switch off (driver door closed)
    		-
    Mirror Selection SW (R)
    		Mirror select switch signal for RH mirror / ON or OFF
    		ON: Mirror select switch in R position
    OFF: Mirror select switch off or in L position
    		-
    Mirror Selection SW (L)
    		Mirror select switch signal for LH mirror / ON or OFF
    		ON: Mirror select switch in L position
    OFF: Mirror select switch off or in R position
    		-
    Mirror Position SW (R)
    		Mirror adjust switch signal (Right) / ON or OFF
    		ON: Mirror adjust switch pressed right
    OFF: Mirror adjust switch not pressed right
    		Check with the mirror select switch in the L or R position
    Mirror Position SW (L)
    		Mirror adjust switch signal (Left) / ON or OFF
    		ON: Mirror adjust switch pressed left
    OFF: Mirror adjust switch not pressed left
    		Check with the mirror select switch in the L or R position
    Mirror Position SW (Up)
    		Mirror adjust switch signal (Up) / ON or OFF
    		ON: Mirror adjust switch pressed up
    OFF: Mirror adjust switch not pressed up
    		Check with the mirror select switch in the L or R position
    Mirror Position SW (Dwn)
    		Mirror adjust switch signal (Down) / ON or OFF
    		ON: Mirror adjust switch pressed down
    OFF: Mirror adjust switch not pressed down
    		Check with the mirror select switch in the L or R position
    Outer Mirror Fold SW
    		Retractable outer mirror switch signal / ON or OFF
    		ON: Retractable outer mirror switch in retract position
    OFF: Retractable outer mirror switch in driving position
    		-
    Auto Mirror SW
    		Retractable outer mirror switch signal / ON or OFF
    		ON: Retractable outer mirror switch in AUTO position
    OFF: Retractable outer mirror switch in except AUTO position
    		-
    Mem SW No. w/KeyID1
    		Switch linked with key ID1 / NONE, MEM SW1, MEM SW2, or MEM SW3
    		NONE: No switches linked with key ID1
    MEM SW1: M1 linked with key ID1
    MEM SW2: M2 linked with key ID1
    MEM SW3: M3 linked with key ID1
    		-
    Mem SW No. w/KeyID2
    		Switch linked with key ID2 / NONE, MEM SW1, MEM SW2, or MEM SW3
    		NONE: No switches linked with key ID2
    MEM SW1: M1 linked with key ID2
    MEM SW2: M2 linked with key ID2
    MEM SW3: M3 linked with key ID2
    		-
    Mem SW No. w/KeyID3
    		Switch linked with key ID3 / NONE, MEM SW1, MEM SW2, or MEM SW3
    		NONE: No switches linked with key ID3
    MEM SW1: M1 linked with key ID3
    MEM SW2: M2 linked with key ID3
    MEM SW3: M3 linked with key ID3
    		-
    Mem SW No. w/KeyID4
    		Switch linked with key ID4 / NONE, MEM SW1, MEM SW2, or MEM SW3
    		NONE: No switches linked with key ID4
    MEM SW1: M1 linked with key ID4
    MEM SW2: M2 linked with key ID4
    MEM SW3: M3 linked with key ID4
    		-
    Mem SW No. w/KeyID5
    		Switch linked with key ID5 / NONE, MEM SW1, MEM SW2, or MEM SW3
    		NONE: No switches linked with key ID5
    MEM SW1: M1 linked with key ID5
    MEM SW2: M2 linked with key ID5
    MEM SW3: M3 linked with key ID5
    		-
    Mem SW No. w/KeyID6
    		Switch linked with key ID6 / NONE, MEM SW1, MEM SW2, or MEM SW3
    		NONE: No switches linked with key ID6
    MEM SW1: M1 linked with key ID6
    MEM SW2: M2 linked with key ID6
    MEM SW3: M3 linked with key ID6
    		-
    Mem SW No. w/KeyID7
    		Switch linked with key ID7 / NONE, MEM SW1, MEM SW2, or MEM SW3
    		NONE: No switches linked with key ID7
    MEM SW1: M1 linked with key ID7
    MEM SW2: M2 linked with key ID7
    MEM SW3: M3 linked with key ID7
    		-


ACTIVE TEST

HINT:
Using the intelligent tester to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

  1. Connect the intelligent tester to the DLC3.

  2. Turn the power switch on (IG).

  3. Turn the intelligent tester on.

  4. Enter the following menus: Body / Mirror L or Mirror R / Active Test.

  5. Perform the Active Test according to the display on the intelligent tester.

    Mirror L / Mirror R 
    Tester Display
    		Test Part
    		Control Range
    		Diagnostic Note
    Mirror Up/Down
    		Mirror vertical operation
    		Up / Down
    1. Operate with power switch on (IG) and the vehicle stopped.
    2. This test activates the mirror up or down.
    3. This operation can be confirmed by watching the mirror move in the desired direction.
    Mirror Right/Left
    		Mirror horizontal operation
    		Right / Left
    1. Operate with power switch on (IG) and the vehicle stopped.
    2. This test tilts the mirror right or left.
    3. This operation can be confirmed by watching the mirror move in the desired direction.
    Mirror Fold/Return
    		mirror retract operation
    		Fold / Return
    1. Operate with power switch on (IG) and the vehicle stopped.
    2. This test activates the Fold / Return.
    3. This operation can be confirmed by watching the mirror move in the desired direction.
    Mirror Heater
    		Mirror heater operation
    		ON / OFF
    1. Operate with power switch on (IG) and the vehicle stopped.
    2. This test activates the mirror heater on or off.
    3. Mirror heater operation can be confirmed by touch.

  6. Enter the following menus: Body / Driver Seat / Active Test.

  7. Perform the Active Test according to the display on the intelligent tester.

    Driver Seat 
    Tester Display
    		Test Part
    		Control Range
    		Diagnostic Note
    Buzzer
    		Buzzer built into the position control ECU and switch
    		ON or OFF
    		This test causes vehicle parts to move. Please watch your hands and feet. Confirm that the vehicle is stopped.