Nissan Rogue (T33) 2021-Present Service Manual: U214f-87 Can Comm Err (bcm)

Nissan Rogue (T33) 2021-Present Service Manual / Brakes :: Brake Control System / With Vdc :: Dtc/circuit Diagnosis / U214f-87 Can Comm Err (bcm)

DTC Description

DTC DETECTION LOGIC

DTC No.

CONSULT screen terms

(Trouble diagnosis content) 		DTC detection condition
U214F 87

CAN comm err (BCM)

[Controller area network communication error (body control module)] 		1 Diagnosis condition

  • When ignition switch is ON.

  • When the power supply voltage is normal.
Signal (terminal) CAN communication signal
Threshold When CAN communication signal is not continuously transmitted to BCM.
Diagnosis delay time 2 seconds or more
2 Diagnosis condition

  • When ignition switch is ON.

  • When the power supply voltage is normal.
Signal (terminal) CAN communication signal
Threshold When CAN communication signal is not continuously received from BCM.
Diagnosis delay time 2 seconds or more

POSSIBLE CAUSE

NOTE:

Confirm if DTC is PAST or CRNT. If DTC is CRNT, proceed with Diagnosis Procedure. If DTC is PAST, clear DTC. Do not replace the ABS actuator and electric unit (control unit) for a PAST DTC.

PAST DTC CRNT DTC

  • Harness or connector

  • CAN communication line

 CAN communication system

FAIL-SAFE

The following functions are suspended.

  • VDC function

  • TCS function

  • Brake limited slip differential (BLSD) function

  • Brake assist function

  • Brake force distribution function

  • hill start assist function

  • Electric parking brake function

DTC CONFIRMATION PROCEDURE

PRECONDITIONING

If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always ignition switch OFF (Auto ACC function OFF) before conducting the next test.

>>

GO TO 2.

CHECK DTC DETECTION

CONSULT

  1. Ignition switch OFF (Auto ACC function OFF).

  2. Start the engine.

    NOTE:

    Wait at least 10 seconds after start the engine.

  3. Perform self-diagnosis for “ABS”.

Is DTC “U214F-87” detected?

YES-1>>

“CRNT” is displayed: Refer to Diagnosis Procedure.

YES-2>>

“PAST” is displayed: Inspection End (Erase the memory of self-diagnosis results.)

NO-1>>

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

NO-2>>

Confirmation after repair: Inspection End

Diagnosis Procedure

Refer to Trouble Diagnosis Flow Chart.

    U214e-87 Can Comm Err (combination Meter)
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition U214E 87 CAN comm err (combination meter) [Controller area n...
    U2152-87 Can Comm Err (adas Control Unit)
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition U2152 87 CAN comm err (ADAS control unit) [Controller area n...

    Other materials:

    Steering Switch Signal B Circuit
    Component Function Check CHECK COMBINATION METER INPUT SIGNAL CONSULT Ignition switch ON. Select “Steering switch input” in “Data monitor” mode of “M&A”. Check that the function operates normally according to the following conditions: Condition Value CONTRO ...

    P0264 Fuel Injector (cylinder 2)
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P0264 00 CYL2 INJECTOR (Cylinder 2 Injector "A" Circuit Low) Diagnosis condition — Signal (terminal) — Threshold Direct injector driver uni ...

    Dtc/circuit Diagnosis. B1002-13 Lap Pre-Tensioner Rh
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC Detection Condition B1002-13 Lap pre-tensioner RH (Lap pre-tensioner right hand) Diagnosis condition When ignition switch is ON. Signal (terminal) Lap pre-tensioner RH signal ...