Nissan Sentra B18 (2020-2025) Service Manual: Dtc Description
DTC DETECTION LOGIC
|
DTC No. |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
|
|---|---|---|---|
|
C1621-87 |
BCM system (Body control module system) |
Diagnosis condition |
When ignition switch is ON. |
|
Signal (terminal) |
CAN communication signal |
||
|
Threshold |
When a malfunction is detected in BCM. |
||
|
Diagnosis delay time |
2 seconds or more |
||
POSSIBLE CAUSE
-
CAN communication line
-
BCM
-
EPS control unit
FAIL-SAFE
Normal control
Confirmation Procedure
Confirmation Procedure
PRECONDITIONING
If “Confirmation Procedure” has been
previously conducted, always place the ignition switch OFF and wait
...
Other materials:
Exterior Lighting System Symptoms
Symptom Table
Symptom Table
Note:
Perform the self-diagnosis with CONSULT before
the symptom diagnosis. Perform the trouble diagnosis if any DTC is
detected.
Symptom
Possible cause
...
Dtc Description
DTC Description
Note:
The Signal Tech II Tool [– (NI-50190)] can be used
to perform the following functions: Refer to the Signal Tech II User
Guide for additional information.
Activate and display TPMS sensor IDs
Display tire pressure reported by the TPMS ...
Precautions
Precaution for Supplemental Restraint System (srs) "air Bag" and "seat Belt Pre-Tensioner"
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 wit ...
