DTC B1501-13: Sub Fuel Sender Circuit Open [11/2021 - 10/2023]: Procedure

1. Remove the No. 2 fuel sender gauge assembly.

   Refer to REMOVAL [10/2020 - 10/2022] , or refer to REMOVAL [10/2022 - 10/2023]

2. Inspect the No. 2 fuel sender gauge assembly.

   Refer to INSPECTION [10/2017 - ]

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPLACE NO. 2 FUEL SENDER GAUGE ASSEMBLY. Refer to  REMOVAL [10/2020 - 10/2022]  , or refer to  REMOVAL [10/2022 - 10/2023] 

Result: 

OK 

See step  2

1. Disconnect the L38 No. 2 fuel sender gauge assembly connector.
2. Disconnect the G34*1 or G161*2 combination meter assembly connector.
   1. *1: w/o Advanced Drive
   2. *2: w/ Advanced Drive
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   W/O ADVANCED DRIVE
   
   

   Tester Connection	Condition	Specified Condition
   L38-3 (FR2) - G34-33 (FR)	Always	Below 1 Ω
   L38-2 (FE2) - G34-32 (FE)	Always	Below 1 Ω
   L38-1 (FV2) - G34-34 (FV)	Always	Below 1 Ω
   G34-33 (FR) - Body ground	Always	10 kΩ or higher
   G34-32 (FE) - Body ground	Always	10 kΩ or higher
   G34-34 (FV) - Body ground	Always	10 kΩ or higher

   W/ ADVANCED DRIVE
   
   

   Tester Connection	Condition	Specified Condition
   L38-3 (FR2) - G161-25 (FR)	Always	Below 1 Ω
   L38-2 (FE2) - G161-8 (FE)	Always	Below 1 Ω
   L38-1 (FV2) - G161-9 (FV)	Always	Below 1 Ω
   G161-25 (FR) - Body ground	Always	10 kΩ or higher
   G161-8 (FE) - Body ground	Always	10 kΩ or higher
   G161-9 (FV) - Body ground	Always	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE COMBINATION METER ASSEMBLY. Refer to  REMOVAL [11/2021 - 10/2023] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR