DESCRIPTION
* The ignition switch is turned ON.
* The shift lever is moved into any position except P position.
* The slide door is open or the power slide door is activated to open.
The warning buzzer continues to sound until the slide door is fully closed or the shift lever is moved into the P position.
HINT:
WIRING DIAGRAM
INSPECTION PROCEDURE
1 PERFORM ACTIVE TEST BY INTELLIGENT TESTER
HINT: During the ACTIVE TEST, the intelligent tester sends a signal to the power slide door ECU LH to activate the warning buzzer. If the warning buzzer is activated, the warning buzzer itself and the wire harness between the warning buzzer and power slide door ECU LH are considered to be functioning normally
OK (Power slide door ECU LH):
2 CHECK WIRE HARNESS (POWER SLIDE DOOR WARNING BUZZER LH - BODY GROUND)
NOTICE: Use an oscilloscope to check the output voltages of the buzzer.
Voltage
3 INSPECT POWER SLIDE DOOR WARNING BUZZER LH
Resistance
NOTICE:
4 CHECK WIRE HARNESS (POWER SLIDE DOOR WARNING BUZZER LH - POWER SLIDE DOOR ECU LH)
Resistance (Check for open circuit)
REPLACE POWER SLIDE DOOR ECU LH
Back Door ECU Communication Stop
DTC B1287 Back Door ECU Communication Stop
DESCRIPTION
DTC B1287 is output when communication between the power back door ECU and
the multiplex network
gateway ECU stops for more than 10 seconds.
DTC No.
DTC Detection Condition
Trouble Area
B1287
Back d ...
Auxiliary boxes
Type A
Push the lid.
Type B
Push down the knob.
Type C (if equipped)
Type D
Type E (if equipped)
Type F
Lift the lid.
Type G (if equipped)
Removing the second center seat.
Type H (if equipped)
Type I (if equip ...
Dtc check / clear
1. DTC CHECK/CLEAR (WHEN USING INTELLIGENT TESTER):
(a) DTC check
(1) Connect the intelligent tester to the DLC3.
(2) Turn the ignition switch to the ON position.
(3) Read the DTCs following the prompts on the
tester screen.
(b) DTC clear
(1) Connect the intelligent tester to the DLC3 ...