METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM (except 12.3 Inch Display): B150013; Fuel Sender Circuit Open; 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022

Last Modified: 05-13-2024	6.11:8.1.0	Doc ID: RM1000000028HAH
Model Year Start: 2023	Model: GR Corolla	Prod Date Range: [11/2022 - ]
Title: METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM (except 12.3 Inch Display): B150013; Fuel Sender Circuit Open; 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 - ]

DTC

B150013

Fuel Sender Circuit Open

DESCRIPTION

The fuel sender gauge assembly is connected to the combination meter assembly via direct line. If there is an open or short in the direct line, the combination meter assembly stores DTC B150013.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

Priority

B150013

Fuel Sender Circuit Open

Diagnosis Condition:

Ignition switch ON
IG power source voltage is 9.5 V or more

Malfunction Status:

Voltage signal from fuel sender gauge assembly is 0.2 V or less
Voltage signal from fuel sender gauge assembly is 4.7 V or more

Malfunction Time:

10 seconds or more

Fuel suction tube with pump and gauge assembly
Fuel sender gauge assembly
Harness or connector
Combination meter assembly

Combination Meter

WIRING DIAGRAM

CAUTION / NOTICE / HINT

NOTICE:

When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
When replacing the combination meter assembly, update the ECU security key.
Click here

PROCEDURE

1.	CONFIRM MODEL

(a) Choose the model to be inspected.

Result	Proceed to
for HV Model	A
for Gasoline Model	B

GO TO STEP 6

2.	READ VALUE USING GTS

(a) 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 gauge output	Min.: 0.00 L, Max.: 655.35 L or Unset	for 4WD Fuel receiver gauge indicates F: 35.58 L Fuel receiver gauge indicates 3/4: 27.78 L Fuel receiver gauge indicates 1/2: 19.99 L Fuel receiver gauge indicates 1/4: 12.19 L Fuel receiver gauge indicates E: 4.39 L except 4WD Fuel receiver gauge indicates F: 37.82 L Fuel receiver gauge indicates 3/4: 29.43 L Fuel receiver gauge indicates 1/2: 21.04 L Fuel receiver gauge indicates 1/4: 12.64 L Fuel receiver gauge indicates E: 4.25 L	-

Body Electrical > Combination Meter > Data List

Tester Display
Fuel Input

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

REPLACE COMBINATION METER ASSEMBLY

3.	INSPECT FUEL SENDER GAUGE ASSEMBLY

w/ Canister Pump Module: Click here

w/o Canister Pump Module: Click here

REPLACE FUEL SENDER GAUGE ASSEMBLY

w/ Canister Pump Module: Click here

w/o Canister Pump Module: Click here

4.	INSPECT FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
O46-1 (FV) - A-3	Always	Below 1 Ω
O46-2 (FE) - A-2	Always	Below 1 Ω
O46-3 (FR) - A-1	Always	Below 1 Ω
O46-1 (FV) - O46-2 (FE) or A-3 - A-2	Always	10 kΩ or higher
O46-1 (FV) - O46-3 (FR) or A-3 - A-1	Always	10 kΩ or higher
O46-2 (FE) - O46-3 (FR) or A-2 - A-1	Always	10 kΩ or higher

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

REPLACE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

w/ Canister Pump Module: Click here

w/o Canister Pump Module: Click here

5.	CHECK HARNESS AND CONNECTOR (FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY - COMBINATION METER ASSEMBLY)

(a) Disconnect the I5 combination meter assembly connector.

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
O46-3 (FR) - I5-7 (FR)	Always	Below 1 Ω
O46-2 (FE) - I5-25 (FE&B)	Always	Below 1 Ω
O46-1 (FV) - I5-23 (FV)	Always	Below 1 Ω
O46-3 (FR) or I5-7 (FR) - Body ground	Always	10 kΩ or higher
O46-1 (FV) or I5-23 (FV) - Body ground	Always	10 kΩ or higher

REPLACE COMBINATION METER ASSEMBLY

REPAIR OR REPLACE HARNESS OR CONNECTOR

6.	READ VALUE USING GTS

(a) 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 gauge output	Min.: 0.00 L, Max.: 655.35 L or Unset	for 50liter Tank Model Fuel receiver gauge indicates F: 44.50 L Fuel receiver gauge indicates 3/4: 34.63 L Fuel receiver gauge indicates 1/2: 24.75 L Fuel receiver gauge indicates 1/4: 14.88 L Fuel receiver gauge indicates E: 5.00 L for 47liter Tank Model Fuel receiver gauge indicates F: 41.86 L Fuel receiver gauge indicates 3/4: 32.57 L Fuel receiver gauge indicates 1/2: 23.28 L Fuel receiver gauge indicates 1/4: 13.99 L Fuel receiver gauge indicates E: 4.70 L	-

Body Electrical > Combination Meter > Data List

Tester Display
Fuel Input

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

REPLACE COMBINATION METER ASSEMBLY

7.	INSPECT FUEL SENDER GAUGE ASSEMBLY

w/o Canister Pump Module (for Double Wishbone Type Suspension): Click here

w/ Canister Pump Module (for Double Wishbone Type Suspension): Click here

w/o Canister Pump Module (for Torsion Beam Type Suspension): Click here

w/ Canister Pump Module (for Torsion Beam Type Suspension): Click here

REPLACE FUEL SENDER GAUGE ASSEMBLY

w/o Canister Pump Module (for Double Wishbone Type Suspension): Click here

w/ Canister Pump Module (for Double Wishbone Type Suspension): Click here

w/o Canister Pump Module (for Torsion Beam Type Suspension): Click here

w/ Canister Pump Module (for Torsion Beam Type Suspension): Click here

8.	INSPECT FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
O46-1 (FV) - A-3	Always	Below 1 Ω
O46-2 (FE) - A-2	Always	Below 1 Ω
O46-3 (FR) - A-1	Always	Below 1 Ω
O46-1 (FV) - O46-2 (FE) or A-3 - A-2	Always	10 kΩ or higher
O46-1 (FV) - O46-3 (FR) or A-3 - A-1	Always	10 kΩ or higher
O46-2 (FE) - O46-3 (FR) or A-2 - A-1	Always	10 kΩ or higher

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

REPLACE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

w/o Canister Pump Module (for Double Wishbone Type Suspension): Click here

w/ Canister Pump Module (for Double Wishbone Type Suspension): Click here

w/o Canister Pump Module (for Torsion Beam Type Suspension): Click here

w/ Canister Pump Module (for Torsion Beam Type Suspension): Click here

9.	CHECK HARNESS AND CONNECTOR (FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY - COMBINATION METER ASSEMBLY)

(a) Disconnect the I5 combination meter assembly connector.

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
O46-3 (FR) - I5-7 (FR)	Always	Below 1 Ω
O46-2 (FE) - I5-25 (FE&B)	Always	Below 1 Ω
O46-1 (FV) - I5-23 (FV)	Always	Below 1 Ω
O46-3 (FR) or I5-7 (FR) - Body ground	Always	10 kΩ or higher
O46-1 (FV) or I5-23 (FV) - Body ground	Always	10 kΩ or higher

REPLACE COMBINATION METER ASSEMBLY

REPAIR OR REPLACE HARNESS OR CONNECTOR

DESCRIPTION

WIRING DIAGRAM

CAUTION / NOTICE / HINT

PROCEDURE

Body Electrical > Combination Meter > Data List

for 4WD

except 4WD

Body Electrical > Combination Meter > Data List

Body Electrical > Combination Meter > Data List

for 50liter Tank Model

for 47liter Tank Model

Body Electrical > Combination Meter > Data List