Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM100000001GUSS
Model Year Start: 2020 Model: GR Corolla Prod Date Range: [01/2019 - 03/2019]
Title: METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM (for Gasoline Model): B150013; Fuel Sender Circuit Open; 2020 MY Corolla Corolla Hatchback GR Corolla [01/2019 - 03/2019]

DTC

B150013

Fuel Sender Circuit Open

DESCRIPTION

This DTC is stored when the combination meter assembly detects a fuel sender gauge assembly malfunction via a direct line.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

B150013

Fuel Sender Circuit Open

Diagnosis Condition:

  • The ignition switch is 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
  • Harness or connector
  • Fuel sender gauge assembly
  • Fuel suction tube with pump and gauge assembly
  • Combination meter assembly

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.

PROCEDURE

1.

READ VALUE USING TECHSTREAM

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch ON.

(c) Turn the Techstream on.

(d) Enter the following menus: Body Electrical / Combination Meter / Data List.

(e) Read the Data List according to the display on the Techstream.

Body Electrical > Combination Meter > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Fuel Input

Fuel input

Min.: 0.00 L, Max.: 655.35 L or Unset
  • Fuel receiver gauge indicates F: 45.0 L
  • Fuel receiver gauge indicates 3/4: 35.0 L
  • Fuel receiver gauge indicates 1/2: 25.0 L
  • Fuel receiver gauge indicates 1/4: 15.0 L
  • Fuel receiver gauge indicates E: 5.0 L

-

Body Electrical > Combination Meter > Data List

Tester Display

Fuel Input

Result

Proceed to

Fuel level data can be displayed on the Techstream

A

Fuel level data cannot be displayed on the Techstream

B
A

REPLACE COMBINATION METER ASSEMBLY

B

2.

CONFIRM MODEL

(a) Choose the model to be inspected.

Result

Proceed to

for M20A-FKS

A

for 2ZR-FAE

B
B

GO TO STEP 6

A

3.

INSPECT FUEL SENDER GAUGE ASSEMBLY

(a) Remove the fuel sender gauge assembly.

Click here 2020 MY Corolla Corolla Hatchback [01/2019 - 03/2019]; M20A-FKS (FUEL): FUEL SENDER GAUGE ASSEMBLY (w/ Canister Pump Module (for Double Wishbone Type Suspension)): REMOVAL

(b) Inspect the fuel sender gauge assembly.

Click here 2019 - 2025 MY Corolla Corolla Hatchback [06/2018 -        ]; M20A-FKS (FUEL): FUEL SENDER GAUGE ASSEMBLY (w/ Canister Pump Module (for Double Wishbone Type Suspension)): INSPECTION

NG

REPLACE FUEL SENDER GAUGE ASSEMBLY

OK

4.

INSPECT FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

*a

Component without harness connected

(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 (FS) - A-1

Always

Below 1 Ω

O46-1 (FV) - O46-3 (FS)

or

A-3 - A-1

Always

10 kΩ or higher

O46-1 (FV) - O46-2 (FE)

or

A-3 - A-2

Always

10 kΩ or higher

O46-2 (FE) - O46-3 (FS)

or

A-2 - A-1

Always

10 kΩ or higher
NG

REPLACE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

OK

5.

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

(a) Disconnect the I4 combination meter assembly connector.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

O46-1 (FV) - I4-14 (FV)

Always

Below 1 Ω

O46-3 (FS) - I4-31 (FR)

Always

Below 1 Ω

O46-2 (FE) - I4-24 (FE&B)

Always

Below 1 Ω

O46-1 (FV) or I4-14 (FV) - Body ground

Always

10 kΩ or higher

O46-3 (FS) or I4-31 (FR) - Body ground

Always

10 kΩ or higher
OK

REPLACE COMBINATION METER ASSEMBLY

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR

6.

INSPECT FUEL SENDER GAUGE ASSEMBLY

(a) Remove the fuel sender gauge assembly.

Click here 2020 MY Corolla [01/2019 - 03/2019]; 2ZR-FAE (FUEL): FUEL SENDER GAUGE ASSEMBLY (w/ Canister Pump Module): REMOVAL

(b) Inspect the fuel sender gauge assembly.

Click here 2020 - 2023 MY Corolla [01/2019 - 11/2022]; 2ZR-FAE (FUEL): FUEL SENDER GAUGE ASSEMBLY (w/ Canister Pump Module): INSPECTION

NG

REPLACE FUEL SENDER GAUGE ASSEMBLY

OK

7.

INSPECT FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

*a

Component without harness connected

(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

O44-1 (FV) - A-3

Always

Below 1 Ω

O44-2 (FE) - A-2

Always

Below 1 Ω

O44-3 (FS) - A-1

Always

Below 1 Ω

O44-1 (FV) - O44-3 (FS)

or

A-3 - A-1

Always

10 kΩ or higher

O44-1 (FV) - O44-2 (FE)

or

A-3 - A-2

Always

10 kΩ or higher

O44-2 (FE) - O44-3 (FS)

or

A-2 - A-1

Always

10 kΩ or higher
NG

REPLACE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

OK

8.

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

(a) Disconnect the I4 combination meter assembly connector.

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

O44-1 (FV) - I4-14 (FV)

Always

Below 1 Ω

O44-3 (FS) - I4-31 (FR)

Always

Below 1 Ω

O44-2 (FE) - I4-24 (FE&B)

Always

Below 1 Ω

O44-1 (FV) or I4-14 (FV) - Body ground

Always

10 kΩ or higher

O44-3 (FS) or I4-31 (FR) - Body ground

Always

10 kΩ or higher
OK

REPLACE COMBINATION METER ASSEMBLY

NG

REPAIR OR REPLACE HARNESS OR CONNECTOR