Nissan Murano: Side Radar (rear Left) (side Radar Lh) / U1010-49 Control Unit (can)

Nissan Murano (Z52) 2015-2024 Service Manual / Cruise Control & Driver Assistance / Driver Assistance System :: Driver Assistance System / Dtc/circuit Diagnosis / Side Radar (rear Left) (side Radar Lh) / U1010-49 Control Unit (can)

DTC Description

DESCRIPTION

CAN controller controls the communication of ITS communication signal and the error detection.

DTC DETECTION LOGIC

DTC No.

CONSULT screen terms

(Trouble diagnosis content)
DTC detection condition
U1010-49

CONTROL UNIT (CAN)

[Control unit (CAN)]
Diagnosis condition When ignition switch is ON.
Signal (terminal) –
Threshold If side radar LH detects malfunction by CAN controller initial diagnosis
Diagnosis delay time –

POSSIBLE CAUSE

Side radar LH

FAIL-SAFE

The following systems are canceled:

  • Blind Spot Warning (BSW)

  • Rear Cross Traffic Alert (RCTA)

DTC Confirmation Procedure

PERFORM DTC CONFIRMATION PROCEDURE

CONSULT

  1. Start the engine.

  2. Turn the Blind Spot Warning system ON.

  3. Select “All DTC Reading” mode.

  4. Check if “U1010-49” is detected as the current malfunction in “Self Diagnostic Result” mode of “Side radar (Rear left)”.

Is “U1010-49” detected?

YES>>

Refer to Diagnosis Procedure.

NO>>

To check malfunction symptom before repair: Refer to Intermittent Incident.

NO>>

Confirmation after repair: Inspection End.

Diagnosis Procedure

SELF DIAGNOSTIC RESULT

CONSULT

  1. Start the engine.

  2. Turn the Blind Spot Warning system ON.

  3. Select “ALL DTC Reading” mode.

  4. Check if “U1010-49” is detected as the current malfunction in “Self Diagnostic Result” mode of “Side radar (Rear left)”.

Is “U1010-49” detected?

YES>>

Replace the side radar LH. Refer to Removal and Installation.

NO>>

Inspection End.

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