DTC B1500-13: Fuel Sender Circuit Open [10/2022 - ]: Procedure

Refer to INSPECTION [06/2020 - ]

Result

Result: 

NG 

REPLACE FUEL SENDER GAUGE ASSEMBLY. Refer to  REMOVAL [10/2022 - ] 

Result: 

OK 

See step  2

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   A-1 (FV) - B-1	Always	Below 1 Ω
   A-2 (FE) - B-2	Always	Below 1 Ω
   A-3 (FS) - B-3	Always	Below 1 Ω

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPLACE FUEL SUCTION WITH PUMP AND GAUGE TUBE ASSEMBLY. Refer to  REMOVAL [10/2022 - ] 

Result: 

OK 

See step  3

1. Disconnect the N47 fuel suction with pump and gauge tube assembly connector.
2. Disconnect the G18*1 or G184*2 combination meter assembly connector.
   1. *1: for 7 Inch Multi-information Display Type
   2. *2: for 12.3 Inch Multi-information Display Type
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   FOR 7 INCH MULTI-INFORMATION DISPLAY TYPE
   
   

   Tester Connection	Condition	Specified Condition
   N47-3 (FS) - G18-31 (FR)	Always	Below 1 Ω
   N47-2 (FE) - G18-24 (FE&B)	Always	Below 1 Ω
   N47-1 (FV) - G18-14 (FV)	Always	Below 1 Ω
   N47-3 (FS) or G18-31 (FR) - Other terminals and body ground	Always	10 kΩ or higher
   N47-2 (FE) or G18-24 (FE&B) - Other terminals and body ground	Always	10 kΩ or higher
   N47-1 (FV) or G18-14 (FV) - Other terminals and body ground	Always	10 kΩ or higher

   FOR 12.3 INCH MULTI-INFORMATION DISPLAY TYPE
   
   

   Tester Connection	Condition	Specified Condition
   N47-3 (FS) - G184-7 (FR)	Always	Below 1 Ω
   N47-2 (FE) - G184-25 (FE&B)	Always	Below 1 Ω
   N47-1 (FV) - G184-23 (FV)	Always	Below 1 Ω
   N47-3 (FS) or G184-7 (FR) - Other terminals and body ground	Always	10 kΩ or higher
   N47-2 (FE) or G184-25 (FE&B) - Other terminals and body ground	Always	10 kΩ or higher
   N47-1 (FV) or G184-23 (FV) - Other terminals and body ground	Always	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

OK 

REPLACE COMBINATION METER ASSEMBLY. Refer to  REMOVAL [10/2022 - ] 

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR