DTC B150C: Lost Communication with LIN [09/2014 - 08/2016]: Procedure

1. Disconnect the O3 combination meter assembly connector.
2. Disconnect the O23 windshield wiper switch assembly connector.
3. Disconnect the W7 rain sensor connector.
4. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   O3-34 (LIN) - O23-8 (MPX1)	Always	Below 1 Ω
   O3-34 (LIN) - W7-1 (MPX)	Always	Below 1 Ω
   O3-34 (LIN) - Body ground	Always	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

Result: 

OK 

See step  2

1. Replace the rain sensor with a new or known good one.

   Refer to REMOVAL [09/2014 - 11/2017]

2. Clear the DTCs.

   Refer to DTC CHECK / CLEAR [09/2014 - ]

   Body Electrical > Combination Meter > Clear DTCs 

3. Check for DTCs.

   Refer to DTC CHECK / CLEAR [09/2014 - ]

   Body Electrical > Combination Meter > Trouble Codes 

   OK

   DTC B150C is not output.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

END 

Result: 

NG 

See step  3

1. Replace the windshield wiper switch assembly with a new or known good one.

   Refer to REMOVAL [09/2014 - 03/2019]

2. Clear the DTCs.

   Refer to DTC CHECK / CLEAR [09/2014 - ]

   Body Electrical > Combination Meter > Clear DTCs 

3. Check for DTCs.

   Refer to DTC CHECK / CLEAR [09/2014 - ]

   Body Electrical > Combination Meter > Trouble Codes 

   OK

   DTC B150C is not output.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

END 

Result: 

NG 

REPLACE COMBINATION METER ASSEMBLY. Refer to  REMOVAL [09/2014 - ]