DTC B1500-13: Fuel Sender Circuit Open [11/2021 - 03/2024]: Procedure

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

   Body Electrical > Combination Meter > Data List 

   Tester Display	Measurement Item	Range	Normal Condition	Diagnostic Note
   Fuel Input	Fuel level input	Min.: 0.00 L, Max.: 655.35 L or Unset	See [Normal Condition 1]	The detected value of the fuel sender gauge assembly is displayed.

   HINT: 

   [Normal Condition 1]: Fuel Input 

   1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      *a	Fuel Receiver Gauge
      *b	Segments

      Refer to the following table to find the approximate indicated value of the fuel receiver gauge based on the value of the Data List item:

      Data List: Fuel Input (L)	Fuel Receiver Gauge Indication
      46.0 or more	Segments illuminate 8/8
      40.3 to 46.0	Segments illuminate 7/8
      34.5 to 40.3	Segments illuminate 6/8
      28.7 to 34.5	Segments illuminate 5/8
      22.9 to 28.7	Segments illuminate 4/8
      17.1 to 22.9	Segments illuminate 3/8
      11.3 to 17.1	Segments illuminate 2/8
      5.5 to 11.3	Segments illuminate 1/8
      below 5.5	Segments illuminate 0/8

   Body Electrical > Combination Meter > Data List 

   Tester Display
   Fuel Input

   Result

   Result	Proceed to
   Fuel level data can be displayed on the GTS	A
   Fuel level data cannot be displayed on the GTS	B

Result: 

A 

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

Result: 

B 

See step  2

Refer to INSPECTION [11/2021 - 03/2024]

Result

Result: 

NG 

REPLACE FUEL SENDER GAUGE ASSEMBLY. Refer to  REMOVAL [11/2021 - 03/2024] 

Result: 

OK 

See step  3

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

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Component without harness connected (Fuel Suction Tube with Pump and Gauge Assembly)

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   G118-1 (FV) - A-3	Always	Below 1 Ω
   G118-2 (FE) - A-2	Always	Below 1 Ω
   G118-3 (FR) - A-1	Always	Below 1 Ω
   G118-1 (FV) - G118-2 (FE) or A-3 - A-2	Always	10 kΩ or higher
   G118-1 (FV) - G118-3 (FR) or A-3 - A-1	Always	10 kΩ or higher
   G118-2 (FE) - G118-3 (FR) or A-2 - A-1	Always	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

Result: 

NG 

REPLACE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY. Refer to  REMOVAL [11/2021 - 03/2024] 

Result: 

OK 

See step  4

Pre-procedure1

1. Disconnect the D22 combination meter assembly connector.

   Procedure1

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

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   G118-3 (FR) - D22-7 (FR)	Always	Below 1 Ω
   G118-2 (FE) - D22-25 (FE&B)	Always	Below 1 Ω
   G118-1 (FV) - D22-23 (FV)	Always	Below 1 Ω
   G118-3 (FR) or D22-7 (FR) - Body ground	Always	10 kΩ or higher
   G118-1 (FV) or D22-23 (FV) - Body ground	Always	10 kΩ or higher

   Result

   Proceed to
   OK
   NG

   Post-procedure1

3. None

Result: 

OK 

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

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR