DESCRIPTION
The combination meter assembly controls the fuel receiver gauge in accordance with the resistance of the fuel sender gauge, which varies depending on the amount of fuel remaining in the fuel tank.
WIRING DIAGRAM
INSPECTION PROCEDURE
PROCEDURE
CONFIRM DTC OUTPUT
Check DTC Click here.
Result | Proceed to |
---|---|
DTC B1500 is not output | A |
DTC B1500 is output | B |
B |
GO TO DIAGNOSTIC TROUBLE CODE CHART Click here |
A |
PERFORM ACTIVE TEST USING INTELLIGENT TESTER (FUEL METER)
Connect the intelligent tester to the DLC3.
Turn the ignition switch to ON.
Turn the tester on.
Enter the following menus: Body / Combination Meter / Active Test.
According to the display on the tester, perform the Active Test.
Tester Display | Test part | Control Range | Diagnostic Note |
---|---|---|---|
Fuel Meter Operation | Fuel gauge | EMPTY: Segment No. 1 flashes 1/2: Segments No. 1 to No. 3 illuminate FULL: Segments No. 1 to No. 6 illuminate |
- |
NG |
REPLACE COMBINATION METER ASSEMBLY Click here |
OK |
INSPECT FUEL SENDER GAGE ASSEMBLY
*1 | Component without harness connected (Fuel Sender Gauge Assembly) |
Remove the fuel sender gauge assembly.
Measure the resistance according to the value(s) in the table below.
Standard Resistance | ||||||||
---|---|---|---|---|---|---|---|---|
|
Result | Proceed to |
---|---|
OK | A |
NG (for 1KR-FE) | B |
NG (for 1NR-FE) | C |
NG (for 1ND-TV) | D |
Reinstall the fuel sender gauge assembly.
B |
REPLACE FUEL SENDER GAUGE ASSEMBLY Click here |
C |
REPLACE FUEL SENDER GAUGE ASSEMBLY Click here |
D |
REPLACE FUEL SENDER GAUGE ASSEMBLY Click here |
A |
CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY - FUEL SENDER GAUGE ASSEMBLY)
*1 | Front view of wire harness connector (to Combination Meter Assembly) |
*2 | Front view of wire harness connector (to Fuel Sender Gauge Assembly) |
Disconnect the D1 combination meter assembly connector.
Disconnect the L2 fuel sender gauge assembly connector.
Measure the resistance according to the value(s) in the table below.
Standard Resistance | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Reconnect the fuel sender gauge assembly connector.
Reconnect the combination meter assembly connector.
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
OK |
REPLACE COMBINATION METER ASSEMBLY Click here