Lexus NX: Diagnostic Trouble Code Chart
Lexus NX Service Manual / Vehicle Interior / Meter / Gauge / Display / Meter / Gauge System / Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Meter / Gauge System| DTC No. | Detection Item | Link |
|---|---|---|
| B1321 | Lost Communication with EMV | |
| B1326 | Lost Communication with Clock Device (Local-CAN) | |
| B1500 | Fuel Sender Open Detected | |
| B1507 | Open in Turn Signal Circuit | |
| B1508 | Short in Turn Signal / Hazard Flasher Circuit | |
| U0100 | Lost Communication with EV ECU | |
| U0129 | Lost Communication with Brake System Control Module | |
| U0131 | Lost Communication with Power Steering Control Module | |
| U0142 | Lost Communication with Body Control Module "B" | |
| U0151 | Lost Communication with Restraints Control Module | |
| U0163 | Lost Communication with Navigation Control Module | |
| U0182 | Lost Communication with Lighting Control Module Front | |
| U023A | Lost Communication with Front Camera Module | |
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Lost Communication with EMV (B1321)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory B1321 Lost Communication with EMV
DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher
Ma
Lost Communication with Clock Device (Local-CAN) (B1326)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory B1326 Lost Communication with Clock Device (Local-CAN) After the radio receiver assembly receives a re
Fuel Sender Open Detected (B1500)
DESCRIPTION This DTC is stored when the combination meter detects a fuel sender gauge malfunction. DTC No. Detection Item DTC Detection Condition Trouble Area B1500 Fuel Sender Open Det
SEE MORE:
Gauges and meters
The meters display various drive information.
Meter display
When driving mode is in other than Sport mode
The units used on the meters may differ depending on the target region.
Engine coolant temperature gauge
Displays the engine coolant temperature
Hybrid System Indicator
Displays h
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Before performing troubleshooting for the front radar sensor system, perform troubleshooting for the pre-collision system.
Click here
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CUSTOMER PROBLEM ANALY
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