Fuel Receiver Gauge Malfunction

METER: METER / GAUGE SYSTEM: Fuel Receiver Gauge Malfunction
- Fuel Receiver Gauge Malfunction

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. PERFORM ACTIVE TEST USING TECHSTREAM (FUEL METER OPERATION)

(a) Connect Techstream to the DLC3.

(b) Ignition switch on (IG).

(c) Turn the tester on.

(d) Enter the following menus: Body Electrical / Combination Meter / Active Test.

(e) Check the operation by referring to the table below.

Combination Meter:





OK:

Needle indication is normal.

NG -- REPLACE COMBINATION METER ASSEMBLY
OK -- Continue to next step.

2. READ VALUE USING TECHSTREAM (FUEL INPUT)

(a) Connect Techstream to the DLC3.

(b) Start the engine.

(c) Turn the tester on.

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

(e) Check the values by referring to the table below.

Combination Meter:





OK:

Fuel value signal displayed on the tester is almost the same as needle indication.

NG -- REPLACE COMBINATION METER ASSEMBLY
OK -- Continue to next step.

3. INSPECT FUEL SENDER GAUGE ASSEMBLY

(a) Remove the fuel sender gauge assembly.





(b) Measure the resistance between the terminals 1 and 2 of the connector according to the value(s) in the table below.

Standard Resistance:





NG -- REPLACE FUEL SENDER GAUGE ASSEMBLY
OK -- Continue to next step.

4. CHECK HARNESS AND CONNECTOR (COMBINATION METER - FUEL SENDER GAUGE ASSEMBLY)

(a) Disconnect the E30 and K7 connectors.

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

Standard Resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- REPLACE COMBINATION METER ASSEMBLY