| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Note |
|---|---|---|---|---|
| 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 |
·
Harness or connector ·
Fuel sender gauge assembly ·
Fuel suction tube with pump and gauge assembly ·
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: 10 seconds or more |
·
Harness or connector ·
No. 2 fuel sender gauge assembly ·
Combination meter assembly |
for Gasoline Model |
Be careful of flames.
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.
Check vehicle condition.
| Result | Proceed to |
|---|---|
| for Gasoline Model | A |
| for HV Model | B |
A
B
Check for DTCs.
| Result | Proceed to |
|---|---|
| DTCs B150013 and B150113 are output | A |
| DTC B150013 is output | B |
| DTC B150113 is output | C |
A
B
C
Disconnect the N27 fuel suction with pump and gauge tube assembly connector.
Clear the DTCs.
Check for DTCs.
| Result | Proceed to |
|---|---|
| DTCs B150013 and B150113 are output | A |
| DTC B150013 is output | B |
A
B
Disconnect the M18 No. 2 fuel sender gauge assembly connector.
Clear the DTCs.
Check for DTCs.
| Result | Proceed to |
|---|---|
| DTCs B150013 and B150113 are output | A |
| DTC B150113 is output | B |
A
B
*1: for 4.2 Inch Multi-information Display Type
*2: for 12.3 Inch Multi-information Display Type
Disconnect the G18*1 or G150*2 combination meter assembly connector.
Disconnect the N27 fuel suction with pump and gauge tube assembly connector.
Disconnect the M18 No. 2 fuel sender gauge assembly connector.
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| G18-24 (FE&B) - N27-2 (FE) | Always | Below 1 Ω |
| G18-14 (FV) - N27-1 (FV) | Always | Below 1 Ω |
| G18-24 (FE&B) or N27-2 (FE) - Other terminals and body ground | Always | 10 kΩ or higher |
| G18-14 (FV) or N27-1 (FV) - Other terminals and body ground | Always | 10 kΩ or higher |
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| G150-24 (FE&B) - N27-2 (FE) | Always | Below 1 Ω |
| G150-23 (FV) - N27-1 (FV) | Always | Below 1 Ω |
| G150-24 (FE&B) or N27-2 (FE) - Other terminals and body ground | Always | 10 kΩ or higher |
| G150-23 (FV) or N27-1 (FV) - Other terminals and body ground | Always | 10 kΩ or higher |
| Proceed to |
|---|
| OK |
| NG |
OK
NG
Remove the fuel sender gauge assembly.
Inspect the fuel sender gauge assembly.
| Proceed to |
|---|
| OK |
| NG |
OK
NG
*1: for 4.2 Inch Multi-information Display Type
*2: for 12.3 Inch Multi-information Display Type
Disconnect the N27 fuel suction with pump and gauge tube assembly connector.
Disconnect the G18*1 or G150*2 combination meter assembly connector.
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| N27-3 (FS) - G18-31 (FR) | Always | Below 1 Ω |
| N27-2 (FE) - G18-24 (FE&B) | Always | Below 1 Ω |
| N27-1 (FV) - G18-14 (FV) | Always | Below 1 Ω |
| N27-3 (FS) or G18-31 (FR) - Other terminals and body ground | Always | 10 kΩ or higher |
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| N27-3 (FS) - G105-7 (FR) | Always | Below 1 Ω |
| N27-2 (FE) - G150-24 (FE&B) | Always | Below 1 Ω |
| N27-1 (FV) - G150-23 (FV) | Always | Below 1 Ω |
| N27-3 (FS) or G150-7 (FR) - Other terminals and body ground | Always | 10 kΩ or higher |
| Proceed to |
|---|
| OK |
| NG |
OK
NG
Remove the fuel sender gauge assembly.
Inspect the fuel sender gauge assembly.
| Proceed to |
|---|
| OK |
| NG |
OK
NG
| *a | Component without harness connected
(Fuel Suction with Pump and Gauge Tube Assembly) |
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| N27-1 (FV) - A-3 | Always | Below 1 Ω |
| N27-2 (FE) - A-2 | Always | Below 1 Ω |
| N27-3 (FS) - A-1 | Always | Below 1 Ω |
| Proceed to |
|---|
| OK |
| NG |
OK
NG
*1: for 4.2 Inch Multi-information Display Type
*2: for 12.3 Inch Multi-information Display Type
Disconnect the M18 No. 2 fuel sender gauge assembly connector.
Disconnect the G18*1 or G150*2 combination meter assembly connector.
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| M18-3 (FR) - G18-13 (FR2) | Always | Below 1 Ω |
| M18-2 (FE) - G18-24 (FE&B) | Always | Below 1 Ω |
| M18-1 (FV) - G18-14 (FV) | Always | Below 1 Ω |
| M18-3 (FR) or G18-13 (FR2) - Other terminals and body ground | Always | 10 kΩ or higher |
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| M18-3 (FR) - G150-25 (FR2) | Always | Below 1 Ω |
| M18-2 (FE) - G150-24(FE&B) | Always | Below 1 Ω |
| M18-1 (FV) - G150-23 (FV) | Always | Below 1 Ω |
| M18-3 (FR) or G150-25 (FR2) - Other terminals and body ground | Always | 10 kΩ or higher |
| Proceed to |
|---|
| OK |
| NG |
OK
NG
Remove the No. 2 fuel sender gauge assembly.
Inspect the No. 2 fuel sender gauge assembly.
| Proceed to |
|---|
| OK |
| NG |
OK
NG
Disconnect the N47 fuel suction with pump and gauge tube assembly connector.
Disconnect the G150 combination meter assembly connector.
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| N47-3 (FS) - G150-7 (FR) | Always | Below 1 Ω |
| N47-2 (FE) - G150-24 (FE&B) | Always | Below 1 Ω |
| N47-1 (FV) - G150-23 (FV) | Always | Below 1 Ω |
| N47-3 (FS) or G150-7 (FR) - Other terminals and body ground | Always | 10 kΩ or higher |
| N47-2 (FE) or G150-24 (FE&B) - Other terminals and body ground | Always | 10 kΩ or higher |
| N47-1 (FV) or G150-23 (FV) - Other terminals and body ground | Always | 10 kΩ or higher |
| Proceed to |
|---|
| OK |
| NG |
OK
NG
Remove the fuel sender gauge assembly.
for A25B-FXS:
for A25D-FXS:
Inspect the fuel sender gauge assembly.
for A25D-FXS:
for A25D-FXS:
| Proceed to |
|---|
| OK |
| NG |
OK
NG
for A25B-FXS:
for A25D-FXS:
| *a | Component without harness connected
(Fuel Suction with Pump and Gauge Tube Assembly) |
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| N47-1 (FV) - A-3 | Always | Below 1 Ω |
| N47-2 (FE) - A-2 | Always | Below 1 Ω |
| N47-3 (FS) - A-1 | Always | Below 1 Ω |
| Proceed to |
|---|
| OK |
| NG |
OK
NG
for A25B-FXS:
for A25D-FXS: