B1500

METER: METER / GAUGE SYSTEM: B1500: Fuel Sender Open Detected
B1500 - Fuel Sender Open Detected

DESCRIPTION

This DTC is output when the combination meter detects the fuel sender gauge malfunction via the CAN.





WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. READ VALUE USING TECHSTREAM (FUEL SENDER GAUGE)

(a) Operate the Techstream according to the display and select the "Data List" Meter / Gauge System.

OK:

Fuel value displayed on Techstream is almost same as needle indication

Combination Meter:





NG -- CHECK HARNESS AND CONNECTOR (COMBINATION METER - FUEL SENDER GAUGE AND BODY GROUND)

OK -- REPLACE COMBINATION METER ASSEMBLY Removal

2. CHECK HARNESS AND CONNECTOR (COMBINATION METER - FUEL SENDER GAUGE AND BODY GROUND)





(a) Disconnect the J28 meter connector.

(b) Disconnect the R6 gauge connector.

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

Standard Resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

3. INSPECT FUEL SENDER GAUGE ASSEMBLY





(a) Remove the fuel sender gauge.

for 1GR-FE Removal

for 1UR-FE Removal

for 3UR-FE Removal

for 3UR-FBE Removal

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

Standard Resistance:





Result





E -- REPLACE FUEL SENDER GAUGE ASSEMBLY Removal

D -- REPLACE FUEL SENDER GAUGE ASSEMBLY Removal

C -- REPLACE FUEL SENDER GAUGE ASSEMBLY Removal

B -- REPLACE FUEL SENDER GAUGE ASSEMBLY Removal

A -- REPLACE COMBINATION METER ASSEMBLY Removal