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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System Description
SYSTEM DESCRIPTION WIRELESS DOOR LOCK CONTROL SYSTEM The wireless door lock control system can be used to lock and unlock all doors from a distance. The system is controlled by an electrical key transmitter sub-assembly which sends radio waves to the door control receiver. The certification ECU (sma
Lost Communication with Blind Spot Monitor Slave Module (U0232)
DESCRIPTION This DTC is stored when the blind spot monitor sensor LH judges that there is a communication error with the blind spot monitor sensor RH. DTC No. Detection Item DTC Detection Condition Trouble Area Note U0232 Lost Communication with Blind Spot Monitor Slave Module The
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