Lexus NX: Meter / Gauge System
- Precaution
- Parts Location
- System Diagram
- System Description
- How To Proceed With Troubleshooting
- Operation Check
- Customize Parameters
- Initialization
- Problem Symptoms Table
- Terminals Of Ecu
- Dtc Check / Clear
- Freeze Frame Data
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Lost Communication with EMV (B1321)
- Lost Communication with Clock Device (Local-CAN) (B1326)
- Fuel Sender Open Detected (B1500)
- Open in Turn Signal Circuit (B1507,B1508)
- Lost Communication with EV ECU (U0100,U0129,U0131,U0142,U0151,U0163,U0182,U023A)
- Speedometer Malfunction
- Tachometer Malfunction
- Fuel Receiver Gauge Display Malfunction
- Engine Coolant Temperature Receiver Gauge Malfunction
- Hybrid System Indicator Malfunction
- Odo/Trip Switch Malfunction
- Operating Light Control Rheostat does not Change Light Brightness
- Speed Signal Circuit
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Precaution
PRECAUTION FUEL RECEIVER GAUGE OPERATION (a) OPERATION The combination meter assembly uses the fuel injection volume signal from the ECM, fuel sender gauge assembly to detect the amount of fuel remain
Parts Location
PARTS LOCATION ILLUSTRATION *A w/ Memory *B for Triple Beam Headlight *1 OUTER REAR VIEW MIRROR ASSEMBLY RH - SIDE TURN SIGNAL LIGHT ASSEMBLY RH *2 OUTER REAR VIEW MIRROR ASSEMBLY
System Diagram
SYSTEM DIAGRAM CAN SIGNAL Click here DIRECT LINE SIGNAL
SEE MORE:
Control Module Communication Bus "A" Off (U0073,U0100,U0124,U0126,U0129,U0140,U0155,U0164,U0293)
DESCRIPTION These DTCs are stored if there is a malfunction in the CAN communication system connected to the clearance warning ECU assembly. HINT: If CAN communication system DTCs are stored, they may also be stored in other systems. DTC No. Detection Item DTC Detection Condition Trouble Ar
Power Mirror Surface Position is not Memorized
DESCRIPTION When the seat memory switch is operated, the switch input signal is sent via CAN communication from the outer mirror control ECU assembly LH to the main body ECU (multiplex network body ECU). The main body ECU (multiplex network body ECU) then sends the memorization request or recall req
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