Last Modified: 05-13-2024 |
6.11:8.1.0 |
Doc ID: RM100000002579H |
Model Year Start: 2023 |
Model: GR Corolla |
Prod Date Range: [09/2022 -
] |
Title: METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM (for 12.3 Inch Display): B150013,B150113; Fuel Sender Circuit Open; 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - ] |
DTC
|
B150013
|
Fuel Sender Circuit Open
|
DTC
|
B150113
|
Sub Fuel Sender Circuit Open
|
DESCRIPTION
-
The fuel sender gauge assembly and No. 2 fuel sender gauge assembly are 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 or B150113.
DTC No.
|
Detection Item
|
DTC Detection Condition
|
Trouble Area
|
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:
|
-
Fuel suction tube with pump and gauge assembly
-
Fuel sender gauge assembly
-
Harness or connector
-
Combination meter assembly
|
B150113
|
Sub Fuel Sender Circuit Open
|
Diagnosis Condition:
-
Ignition switch ON
-
IG power source voltage is 9.5 V or more
Malfunction Status:
-
Voltage signal from No. 2 fuel sender gauge assembly is 0.2 V or less
-
Voltage signal from No. 2 fuel sender gauge assembly is 4.7 V or more
Malfunction Time:
|
-
Fuel tank vent tube assembly
-
No. 2 fuel sender gauge assembly
-
Harness or connector
-
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.
-
When replacing the combination meter assembly, update the ECU security key.
Click here
PROCEDURE
(a) Check for DTCs.
Body Electrical > Combination Meter > Trouble Codes
Result
|
Proceed to
|
Only B150013 is output
|
A
|
Only B150113 is output
|
B
|
B150013 and B150113 are output
|
C
|
A
|
|
|
(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
|
-
Fuel receiver gauge indicates F: 45.00 L
-
Fuel receiver gauge indicates 3/4: 35.00 L
-
Fuel receiver gauge indicates 1/2: 25.00 L
-
Fuel receiver gauge indicates 1/4: 15.00 L
-
Fuel receiver gauge indicates E: 5.00 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
|
B
|
|
|
3.
|
INSPECT FUEL SENDER GAUGE ASSEMBLY
|
Click here
OK
|
|
|
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) - B-3
|
Always
|
Below 1 Ω
|
O46-2 (FE) - B-2
|
Always
|
Below 1 Ω
|
O46-3 (FR) - B-1
|
Always
|
Below 1 Ω
|
|
|
*a
|
Component without harness connected
(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 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
|
O46-1 (FV) or I5-23 (FV) - Body ground
|
Always
|
10 kΩ or higher
|
NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR
|
(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
|
Sub Fuel Input
|
Fuel level input
|
Min.: 0 L, Max.: 655.35 L or Unset
|
-
Fuel receiver gauge indicates F: 45.00 L
-
Fuel receiver gauge indicates 3/4: 35.00 L
-
Fuel receiver gauge indicates 1/2: 25.00 L
|
The detected value of the No. 2 fuel sender gauge assembly is displayed.
|
Body Electrical > Combination Meter > Data List
Tester Display
|
Sub 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
|
B
|
|
|
7.
|
INSPECT NO. 2 FUEL SENDER GAUGE ASSEMBLY
|
Click here
OK
|
|
|
8.
|
INSPECT FUEL TANK VENT TUBE ASSEMBLY
|
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
|
Condition
|
Specified Condition
|
O44-1 (FV2) - C-3
|
Always
|
Below 1 Ω
|
O44-2 (FE2) - C-2
|
Always
|
Below 1 Ω
|
O44-3 (FR2) - C-1
|
Always
|
Below 1 Ω
|
|
|
*a
|
Component without harness connected
(Fuel Tank Vent Tube Assembly)
|
|
|
OK
|
|
|
9.
|
CHECK HARNESS AND CONNECTOR (FUEL TANK VENT TUBE 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
|
O44-3 (FR2) - I5-24 (FR2)
|
Always
|
Below 1 Ω
|
O44-1 (FV2) - I5-23 (FV)
|
Always
|
Below 1 Ω
|
O44-2 (FE2) - I5-25 (FE&B)
|
Always
|
Below 1 Ω
|
O44-3 (FR2) or I5-24 (FR2) - Body ground
|
Always
|
10 kΩ or higher
|
NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR
|
(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
|
-
Fuel receiver gauge indicates F: 45.00 L
-
Fuel receiver gauge indicates 3/4: 35.00 L
-
Fuel receiver gauge indicates 1/2: 25.00 L
-
Fuel receiver gauge indicates 1/4: 15.00 L
-
Fuel receiver gauge indicates E: 5.00 L
|
The detected value of the fuel sender gauge assembly is displayed.
|
Sub Fuel Input
|
Fuel level input
|
Min.: 0 L, Max.: 655.35 L or Unset
|
-
Fuel receiver gauge indicates F: 45.00 L
-
Fuel receiver gauge indicates 3/4: 35.00 L
-
Fuel receiver gauge indicates 1/2: 25.00 L
|
The detected value of the No. 2 fuel sender gauge assembly is displayed.
|
Body Electrical > Combination Meter > Data List
Tester Display
|
Fuel Input
|
Sub 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
|
B
|
|
|
11.
|
INSPECT FUEL SENDER GAUGE ASSEMBLY
|
Click here
OK
|
|
|
12.
|
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) - O46-2 (FE)
or
B-3 - B-2
|
Always
|
10 kΩ or higher
|
O46-1 (FV) - O46-3 (FR)
or
B-3 - B-1
|
Always
|
10 kΩ or higher
|
O46-2 (FE) - O46-3 (FR)
or
B-2 - B-1
|
Always
|
10 kΩ or higher
|
|
|
*a
|
Component without harness connected
(Fuel Suction Tube with Pump and Gauge Assembly)
|
|
|
OK
|
|
|
13.
|
INSPECT NO. 2 FUEL SENDER GAUGE ASSEMBLY
|
Click here
OK
|
|
|
14.
|
INSPECT FUEL TANK VENT TUBE ASSEMBLY
|
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection
|
Condition
|
Specified Condition
|
O44-1 (FV2) - O44-2 (FE2)
or
C-3 - C-2
|
Always
|
10 kΩ or higher
|
O44-1 (FV2) - O44-3 (FR2)
or
C-3 - C-1
|
Always
|
10 kΩ or higher
|
O44-2 (FE2) - O44-3 (FR2)
or
C-2 - C-1
|
Always
|
10 kΩ or higher
|
|
|
*a
|
Component without harness connected
(Fuel Tank Vent Tube Assembly)
|
|
|
OK
|
|
|
15.
|
CHECK HARNESS AND CONNECTOR (FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY AND FUEL TANK VENT TUBE 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
|
O46-1 (FV) or O44-1 (FV2) - I5-23 (FV)
|
Always
|
Below 1 Ω
|
O46-2 (FE) or O44-2 (FE2) - I5-25 (FE&B)
|
Always
|
Below 1 Ω
|
O46-1 (FV), O44-1 (FV2) or I5-23 (FV) - Body ground
|
Always
|
10 kΩ or higher
|
O46-3 (FR) or I5-7 (FR) - Body ground
|
Always
|
10 kΩ or higher
|
O44-3 (FR2) or I5-24 (FR2) - Body ground
|
Always
|
10 kΩ or higher
|
NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR
|
|