Nissan Sentra B18 (2020-2025) Service Manual: 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 |
All times |
|
Signal (terminal) |
— |
||
|
Threshold |
Intelligent Key unit is internal malfunctioning |
||
|
Diagnosis delay time |
1 second or less |
||
POSSIBLE CAUSE
Intelligent Key unit not configured
FAIL-SAFE
—
B2046-55 Eeprom
...
Confirmation Procedure
Confirmation Procedure
PERFORM DTC CONFIRMATION
PROCEDURE
CONSULT
Erase DTC.
...
Other materials:
Steering Switches
Exploded View
Exploded View
1.
Steering wheel
2.
Steering wheel finisher
3.
...
Work Flow
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
GET INFORMATION FOR SYMPTOM
Get detailed information from the customer about
the symptom (the condition and the environment when the incident/malfunction
...
Diagnosis system (bcm) (without intelligent
key system)
Common item
Common item : consult function (bcm -
common item)
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
Direct Diagnostic Mode
Description
ECU identification
The BCM part number is displayed.
Self Diagnostic Result
...
