Door Mirror Foot Light Circuit [08/2017 - ]: Procedure

1. Check the illumination of each outer mirror light assembly (door mirror foot light).

   Result

   Result	Proceed to
   Outer mirror light assembly LH (door mirror foot light) does not illuminate.	A
   Outer mirror light assembly RH (door mirror foot light) does not illuminate.	B

Result: 

B 

See step  6

Result: 

A 

See step  2

1. Perform the Active Test according to the display on the Techstream.

   Refer to DATA LIST / ACTIVE TEST [08/2017 - 08/2019] , or refer to DATA LIST / ACTIVE TEST [08/2019 - ]

   MIRROR L
   
   

   Tester Display	Test Part	Control Range	Diagnostic Note
   Fr Foot Light	Outer mirror light assembly LH (door mirror foot light)	OFF or ON	-

   OK

   Outer mirror light assembly LH (door mirror foot light) turns on.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to  PROBLEM SYMPTOMS TABLE [08/2017 - 08/2019]  , or refer to  PROBLEM SYMPTOMS TABLE [08/2019 - ] 

Result: 

NG 

See step  3

1. Remove the outer mirror light assembly LH.

   Refer to REMOVAL [08/2015 - ]

2. Inspect the outer mirror light assembly LH.

   Refer to INSPECTION [08/2015 - ]

   Result

   Proceed to
   OK
   NG

Result: 

NG 

See step  5

Result: 

OK 

See step  4

1. Disconnect the M5 outer rear view mirror assembly LH connector.
2. Disconnect the M13 outer mirror control ECU assembly LH connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   M5-6 (MLP) - M13-2 (LP)	Always	Below 1 Ω
   M5-5 (MLP-) - Body ground	Always	Below 1 Ω
   M5-6 (MLP) or M13-2 (LP) - Body ground	Always	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE OUTER REAR VIEW MIRROR ASSEMBLY LH. Refer to  REMOVAL [08/2015 - ] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

1. Temporarily replace the outer mirror light assembly LH with a new or normally functioning one.

   Refer to REMOVAL [08/2015 - ]

2. Perform the Active Test according to the display on the Techstream.

   Refer to DATA LIST / ACTIVE TEST [08/2017 - 08/2019] , or refer to DATA LIST / ACTIVE TEST [08/2019 - ]

   MIRROR L
   
   

   Tester Display	Test Part	Control Range	Diagnostic Note
   Fr Foot Light	Outer rear view mirror assembly LH (footwell light LH)	OFF or ON	-

   OK

   Footwell light LH turns on.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

END (OUTER MIRROR LIGHT ASSEMBLY LH IS DEFECTIVE) 

Result: 

NG 

REPLACE OUTER REAR VIEW MIRROR ASSEMBLY LH. Refer to  REMOVAL [08/2015 - ] 

1. Perform the Active Test according to the display on the Techstream.

   Refer to DATA LIST / ACTIVE TEST [08/2017 - 08/2019] , or refer to DATA LIST / ACTIVE TEST [08/2019 - ]

   MIRROR R
   
   

   Tester Display	Test Part	Control Range	Diagnostic Note
   Fr Foot Light	Outer mirror light assembly RH (door mirror foot light)	OFF or ON	-

   OK

   Outer mirror light assembly RH (door mirror foot light) turns on.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to  PROBLEM SYMPTOMS TABLE [08/2017 - 08/2019]  , or refer to  PROBLEM SYMPTOMS TABLE [08/2019 - ] 

Result: 

NG 

See step  7

1. Remove the outer mirror light assembly RH.

   Refer to REMOVAL [08/2015 - ]

2. Inspect the outer mirror light assembly RH.

   Refer to INSPECTION [08/2015 - ]

   Result

   Proceed to
   OK
   NG

Result: 

NG 

See step  9

Result: 

OK 

See step  8

1. Disconnect the L6 outer rear view mirror assembly RH connector.
2. Disconnect the L11 outer mirror control ECU assembly RH connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   L6-6 (MLP) - L11-2 (LP)	Always	Below 1 Ω
   L6-5 (MLP-) - Body ground	Always	Below 1 Ω
   L6-6 (MLP) or L11-2 (LP) - Body ground	Always	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE OUTER REAR VIEW MIRROR ASSEMBLY RH. Refer to  REMOVAL [08/2015 - ] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

1. Temporarily replace the outer mirror light assembly RH with a new or normally functioning one.

   Refer to DATA LIST / ACTIVE TEST [08/2017 - 08/2019] , or refer to DATA LIST / ACTIVE TEST [08/2019 - ]

2. Perform the Active Test according to the display on the Techstream.

   Refer to REMOVAL [08/2015 - ]

   MIRROR R
   
   

   Tester Display	Test Part	Control Range	Diagnostic Note
   Fr Foot Light	Outer rear view mirror assembly RH (footwell light RH)	OFF or ON	-

   OK

   Footwell light RH turns on.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

END (OUTER MIRROR LIGHT ASSEMBLY RH IS DEFECTIVE) 

Result: 

NG 

REPLACE OUTER REAR VIEW MIRROR ASSEMBLY RH. Refer to  REMOVAL [08/2015 - ]