Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: B2046-55 Eeprom
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen items (Trouble diagnosis content) | DTC Detection Condition | |
|---|---|---|---|
| B2046-55 |
EEPROM (Electrically Erasable Programmable Read-Only Memory) |
Diagnosis condition | Ignition switch ON |
| Signal (terminal) | — | ||
| Threshold | EEPROM in Intelligent Key unit is malfunctioning | ||
| Diagnosis delay time | 1 second or less | ||
POSSIBLE CAUSE
Intelligent Key unit
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
DTC CONFIRMATION
CONSULT
-
Erase DTC.
-
Ignition switch OFF.
-
Ignition switch ON.
-
Select “Self diagnosis result” mode of “INTELLIGENT KEY”.
Is DTC detected?
YES>>Refer to DTC Diagnosis Procedure.
NO–1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO–2>>Confirmation after repair: Inspection End.
DTC Diagnosis Procedure
REPLACE INTELLIGENT KEY UNIT
When DTC “B2046-55” is detected, replace Intelligent Key unit.
>>
Replace Intelligent Key unit. Refer to Removal and Installation.
Other materials:
B2730-13 Side Sensor [rl]
DTC Description
DTC DETECTION LOGIC DTC CONSULT screen items (Trouble diagnosis content) DTC detection condition
B2730-13
SIDE SENSOR [RL]
(Side sensor [RL])
Diagnosis condition
When ignition switch is ON
Signal (terminal)
Rear sonar sensor signal LH side
Threshold
H ...
Dtc/circuit Diagnosis. B100e-1a Knee Air Bag Module Rh
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC Detection Condition
B100E-1A
Knee air bag module RH
(Knee air bag module right hand)
Diagnosis condition
When ignition switch is ON.
Signal (terminal)
Knee air bag module RH si ...
P1c90-49 Sub Starter & Generator
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition
P1C90-49
Sub starter & generator
(Sub starter & generator)
Diagnosis condition
Engine running at idle
Signal (terminal)
-
Threshold
Sub starte ...