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ACC Power Check

  1. CHECK ACC POWER 

    With CONSULT-II

    Check "ACC ON SW" in DATA MONITOR mode with CONSULT-II. Refer to "DATA MONITOR ".

    DATA MONITOR REFERENCE

    Monitor Item Condition
    ACC ON SW Ignition switch position ACC : ON
    Ignition switch position OFF : OFF
    Fig 1: CONSULT-II Display - Data Monitor
    G04902500

    Without CONSULT-II

    Check voltage between BCM connector M18 terminal 11 and ground.

    CONNECTOR TERMINAL VOLTAGE CHART

    Connector Terminals Condition Voltage (V) (Approx.)
    (+) (-)
    M18 11 Ground ACC Battery voltage
    OFF 0
    Fig 2: Checking Voltage Between BCM Connector M18 Terminal 11 And Ground
    G04877106

    OK or NG 

    OK: ACC power circuit is OK.

    NG: Check the following:

    • 10A fuse [No. 4, located in fuse block (J/B)]
    • Harness for open or short.
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