Lexus NX: 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

READ NEXT:

 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

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 EPB System Malfunction (C13AF)

DESCRIPTION The skid control ECU (brake booster with master cylinder assembly) is connected to the parking brake ECU assembly via CAN communication. If an electric parking brake system malfunction occurs, this code is output. DTC No. Detection Item INF Code DTC Detection Condition Trouble

 Dtc Check / Clear

DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Air Conditioner / Trouble Codes. Body Electrical > Air Conditioner > Trouble Codes (e) Check for DTCs. CLEAR DTC (

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