RM35X0E _59 Vehicle Exterior _078503 DOOR / HATCH _0381018 SLIDE DOOR CLOSER SYSTEM C

DOOR / HATCH  SLIDE DOOR CLOSER SYSTEM  B225F  Power Slide Door Neutral Closer Switch LH Malfunction during Close Operation  


DESCRIPTION

This DTC is output when the neutral position switch (close/release) in the power slide door lock assembly LH inputs a malfunction signal.

DTC No. Detection Item DTC Detection Condition Trouble Area
B225F Power Slide Door Neutral Closer Switch LH Malfunction during Close Operation Slide door motor unit LH (slide door ECU LH) detects neutral position switch (close/release) malfunction signal in power slide door lock assembly LH 5 times consecutively
·

Power slide door lock assembly LH

·

Slide door motor unit LH (slide door ECU LH)

·

Harness or connector



WIRING DIAGRAM

B369118E26
0.667,2.781 3.115,2.979 2.448,0.198 10 false T3 0.646,2.938 3.094,3.135 2.448,0.198 10 false Power Slide Door Lock Assembly LH 5.323,2.75 6.948,3.042 1.625,0.292 10 false T4 5.313,2.896 6.896,3.229 1.583,0.333 10 false Slide Door Motor Unit LH (Slide Door ECU LH) 5.573,0.875 6.719,1.208 1.146,0.333 10 false NPC 5.594,1.521 6.74,1.854 1.146,0.333 10 false NPR 5.375,0.813 6.521,1.146 1.146,0.333 10 false 3 5.375,1.417 6.521,1.75 1.146,0.333 10 false 9 3.021,0.792 4.167,1.125 1.146,0.333 10 false 9 3.01,1.427 4.156,1.76 1.146,0.333 10 false 8 3.031,2.042 4.177,2.375 1.146,0.333 10 false 7 2.74,2.042 3.885,2.375 1.146,0.333 10 false E1 2.625,1.427 3.771,1.76 1.146,0.333 10 false NPR 2.615,0.802 3.76,1.135 1.146,0.333 10 false NPC 0.844,1.104 2.698,1.531 1.854,0.427 10 false Neutral Position Close Switch 0.76,1.74 2.802,2.219 2.042,0.479 10 false Neutral Position Release Switch

CAUTION / NOTICE / HINT

NOTICE:

If the replacement, removal and installation of the slide door motor unit (slide door ECU) or disconnection of the connectors of the slide door motor unit (slide door ECU) has been performed, initialize the power slide door system.

Click hereVehicle Exterior>DOOR / HATCH>POWER SLIDE DOOR SYSTEM>INITIALIZATION


PROCEDURE

1.CHECK FOR DTC
a.

Clear the DTC.

Click hereVehicle Exterior>DOOR / HATCH>SLIDE DOOR CLOSER SYSTEM>DTC CHECK / CLEAR

Body Electrical > Rear Left Door > Clear DTCs
50002 160

b.

Check for DTC.

Click hereVehicle Exterior>DOOR / HATCH>SLIDE DOOR CLOSER SYSTEM>DTC CHECK / CLEAR

Body Electrical > Rear Left Door > Trouble Codes
50001 160
OK:

DTC B225F is not output.



Result:
Proceed to
OK
NG



OK

USE SIMULATION METHOD TO CHECK

Click hereGeneral>INTRODUCTION>HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS>HOW TO PROCEED WITH TROUBLESHOOTING


NG

2.READ VALUE USING GTS
2.READ VALUE USING GTS
a.

Read the Data List according to the display on the GTS.

Click hereVehicle Exterior>DOOR / HATCH>SLIDE DOOR CLOSER SYSTEM>DATA LIST / ACTIVE TEST

Body Electrical > Rear Left Door > Data List
Tester Display Measurement Item Normal Condition Reference Value Diagnostic Note
Neutral Position Close Switch Status of the neutral position close switch ON or OFF ON: Neutral position close switch on
OFF: Neutral position close switch off 		-
Neutral Position Release Switch Status of the neutral position release switch ON or OFF ON: Neutral position release switch on
OFF: Neutral position release switch off 		-
Body Electrical > Rear Left Door > Data List
Tester Display
Neutral Position Close Switch
Neutral Position Release Switch
50003 160 44,45
OK:

The switches switch ON/OFF according to the slide door open/close operation.



Result:
Proceed to
OK
NG



OK

REPLACE SLIDE DOOR MOTOR UNIT LH (SLIDE DOOR ECU LH)

Click hereVehicle Exterior>DOOR / HATCH>POWER SLIDE DOOR MOTOR>REMOVAL


NG

3.INSPECT POWER SLIDE DOOR LOCK ASSEMBLY LH
3.INSPECT POWER SLIDE DOOR LOCK ASSEMBLY LH
a.

Remove the power slide door lock assembly LH.

except Wagon:

Click hereVehicle Interior>DOOR LOCK>SLIDE DOOR LOCK (except Wagon)>REMOVAL

for Wagon:

Click hereVehicle Interior>DOOR LOCK>SLIDE DOOR LOCK (for Wagon)>REMOVAL



b.

Inspect the power slide door lock assembly LH.

except Wagon:

Click hereVehicle Interior>DOOR LOCK>SLIDE DOOR LOCK (except Wagon)>INSPECTION

for Wagon:

Click hereVehicle Interior>DOOR LOCK>SLIDE DOOR LOCK (for Wagon)>INSPECTION



Result:
Result Proceed to
OK A
NG (except Wagon) B
NG (for Wagon) C



A

4.CHECK HARNESS AND CONNECTOR (POWER SLIDE DOOR LOCK ASSEMBLY LH - SLIDE DOOR MOTOR UNIT LH [SLIDE DOOR ECU LH] AND BODY GROUND)

B

REPLACE POWER SLIDE DOOR LOCK ASSEMBLY LH

Click hereVehicle Interior>DOOR LOCK>SLIDE DOOR LOCK (except Wagon)>REMOVAL


C

REPLACE POWER SLIDE DOOR LOCK ASSEMBLY LH

Click hereVehicle Interior>DOOR LOCK>SLIDE DOOR LOCK (for Wagon)>REMOVAL


4.CHECK HARNESS AND CONNECTOR (POWER SLIDE DOOR LOCK ASSEMBLY LH - SLIDE DOOR MOTOR UNIT LH [SLIDE DOOR ECU LH] AND BODY GROUND)
a.

Disconnect the T3 power slide door lock assembly LH connector.


b.

Disconnect the T4 slide door motor unit LH (slide door ECU LH) connector.


c.

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

Standard Resistance:
Tester Connection Condition Specified Condition
T3-8 (NPR) - T4-9 (NPR) Always Below 1 Ω
T3-9 (NPC) - T4-3 (NPC) Always Below 1 Ω
T3-7 (E1) - Body ground Always Below 1 Ω
T3-8 (NPR) or T4-9 (NPR) - Body ground Always 10 kΩ or higher
T3-9 (NPC) or T4-3 (NPC) - Body ground Always 10 kΩ or higher



Result:
Proceed to
OK
NG



OK

REPLACE SLIDE DOOR MOTOR UNIT LH (SLIDE DOOR ECU LH)

Click hereVehicle Exterior>DOOR / HATCH>POWER SLIDE DOOR MOTOR>REMOVAL


NG

REPAIR OR REPLACE HARNESS OR CONNECTOR