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Home >> Lexus >> 2017 >> LX 570 >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Meter / Gauge / Display - Diagnostic Codes & Symptom Tests >> Meter / Gauge System >> Fuel Receiver Gauge Malfunction [09/2015 - ] >> Procedure

Fuel Receiver Gauge Malfunction [09/2015 - ]: Procedure

  1. CHECK FOR DTC 
    1. Check for DTCs. Refer to DTC B1500: Fuel Sender Open Detected [09/2015 - ] ).
      RESULT

      Result Proceed to
      DTC B1500 is not output A
      DTC B1500 is output B

    Result: 

    B 

    GO TO DTC B1500 

    Refer to DTC B1500: Fuel Sender Open Detected [09/2015 - ] )

    Result: 

    A 

    See step  2

  2. PERFORM ACTIVE TEST USING TECHSTREAM (FUEL RECEIVER GAUGE ASSEMBLY) 
    1. Operate the Techstream according to the display and select Active Test. Refer to DATA LIST / ACTIVE TEST [09/2015 - 08/2017] , or refer to DATA LIST / ACTIVE TEST [08/2017 - ] ).
      COMBINATION METER

      Tester Display Test Part Control Range Diagnostic Note
      Fuel Meter Operation Fuel receiver gauge OFF, Sender E, Empty, Warning, 1/4, 1/2, 3/4, Full, Sender F Perform the test with the vehicle stopped and engine idling.

      OK

      Needle indication is normal.

    Result: 

    OK 

    PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE 

    Refer to PROBLEM SYMPTOMS TABLE [09/2015 - 08/2016] , or refer to PROBLEM SYMPTOMS TABLE [08/2016 - 08/2017] , or refer to PROBLEM SYMPTOMS TABLE [08/2017 - 08/2019] , or refer to PROBLEM SYMPTOMS TABLE [08/2019 - 08/2020] , or refer to PROBLEM SYMPTOMS TABLE [08/2020 - ] )

    Result: 

    NG 

    REPLACE COMBINATION METER ASSEMBLY 

    Refer to REMOVAL [09/2015 - ] )