Nissan Rogue (T33) 2021-Present Service Manual: U1327-54 Mac Key

Nissan Rogue (T33) 2021-Present Service Manual / Cruise Control & Driver Assistance :: Driver Assistance System / Chassis Control :: Dtc/circuit Diagnosis / U1327-54 Mac Key

DTC Description

DTC DETECTION LOGIC

DTC No. CONSULT screen terms DTC detection condition
U1327 54 MAC key update Diagnosis condition —
Signal (terminal) —
Threshold MAC key is not written after chassis control module replacement.
Diagnosis delay time —

POSSIBLE CAUSE

  • Writing of MAC key has not been executed

  • Chassis control module

FAIL-SAFE

The following functions are suspended.*

  • Intelligent trace control function

  • Active ride control function

  • Automatic brake hold function

  • Drive mode selector function

*: Depends on the DTC detection status

DTC CONFIRMATION PROCEDURE

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

  1. Ignition switch ON.

  2. Perform “MAC Diagnosis” of “CHASSIS CONTROL” using CONSULT.

Is DTC “U1327-54” detected as the current malfunction?

YES>>

Refer to Diagnosis Procedure.

NO-1>>

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

NO-2>>

Confirmation after repair: INSPECTION END

Diagnosis Procedure

PERFORM MAC KEY WRITING

With CONSULT

  1. Perform “MAC key writing”. Refer to Description.

  2. Perform “MAC Diagnosis” of “CHASSIS CONTROL” using CONSULT.

Is DTC “U1327-54” detected as the current malfunction?

YES>>

GO TO 2.

NO>>

INSPECTION END

PERFORM MAC KEY WRITING AGAIN (SECOND TIMES)

With CONSULT

  1. Restart CONSULT.

  2. Perform “MAC Key writing” again. Refer to Description.

  3. Perform “MAC Diagnosis” of “CHASSIS CONTROL” using CONSULT.

Is DTC “U1327-54” detected as the current malfunction?

YES>>

GO TO 3.

NO>>

INSPECTION END

PERFORM MAC KEY WRITING AGAIN (THIRD TIMES)

With CONSULT

  1. Restart CONSULT.

  2. Perform “MAC Key writing” again. Refer to Description.

  3. Perform “MAC Diagnosis” of “CHASSIS CONTROL” using CONSULT.

Is DTC “U1327-54” detected as the current malfunction?

YES>>

Replace the chassis control module. Refer to Removal and Installation.

NO>>

INSPECTION END

    U1327-52 Mac Key
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition U1327 52 MAC key update Diagnosis condition — Signal (terminal) — Threshold MAC key ...
    U2118-87 Can Comm Circuit
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition U2118 87 CAN communication error (Intelligent Key unit) Diagnosis condition When ignitio...

    Other materials:

    U2212 Can Comm Err (brake Unit)
    DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms DTC detection condition U2212 87 CAN communication error brake unit Diagnosis condition Ignition switch ON Signal (terminal) CAN communication signal Threshold ECM is not recieving CAN communication ...

    Type B. Precaution. Precautions
    Precautions Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and ...

    U2118-87 Can Comm Circuit
    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition U2118 87 CAN communication error (Intelligent Key unit) Diagnosis condition When ignition switch is ON. Signal (terminal) CAN communication signal Threshold Not receiving from i ...