Lexus NX: Terminals Of Ecu
Lexus NX Service Manual / Vehicle Interior / Meter / Gauge / Display / Clock System / Terminals Of Ecu
TERMINALS OF ECU
CLOCK ASSEMBLY
| Terminal No. (Symbol) | Wiring Color | Terminal Description | Condition | Specified Condition |
|---|---|---|---|---|
| I163-1 (ILL-) - Body ground | G - Body ground | Illumination signal ground | Power switch on (ACC) | Pulse generation |
| I163-2 (E) - Body ground | W-B - Body ground | Ground | Always | Below 1 Ω |
| I163-3 (TX-1) | W | Local Bus communication line | - | - |
| I163-4 (TX+1) | B | Local Bus communication line | - | - |
| I163-6 (ILL+) - Body ground | B - Body ground | Illumination signal | Headlight dimmer switch in tail or head position | 11 to 14 V |
| I163-7 (ACC) - Body ground | GR - Body ground | ACC power supply | Power switch on (ACC) | 11 to 14 V |
| I163-8 (B) - Body ground | R - Body ground | Battery power supply | Power switch off | 11 to 14 V |
RADIO RECEIVER ASSEMBLY
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COMBINATION METER ASSEMBLY
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Components
COMPONENTS ILLUSTRATION *A for 8 Inch Display *B for 10.3 Inch Display *1 CENTER INSTRUMENT CLUSTER FINISH PANEL ASSEMBLY *2 CONSOLE ARMREST ASSEMBLY *3 INSTRUMENT CLUSTER FI
Removal
REMOVAL CAUTION / NOTICE / HINT NOTICE: When replacing the combination meter assembly, make sure to replace it with a new one. PROCEDURE 1. DISABLE AUTOAWAY/RETURN FUNCTION (for Power Tilt and Power T
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Calibration
CALIBRATION NOTICE: When any of the following parts have been replaced, perform adjustment shown in the following table. If not, the intelligent clearance sonar system may not operate correctly. PRECAUTION (a) The necessary procedures (adjustment, calibration, initialization or registration) that mu
Drive Motor "B" Position Sensor Circuit Range / Performance (P0A46-126)
DTC SUMMARY MALFUNCTION DESCRIPTION This DTC indicates that an overvoltage in the inverter has occurred. The cause of this malfunction may be one of the following: Internal inverter malfunction
Inverter internal circuit malfunction
Rear traction motor with transaxle assembly malfunction
Ope
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