Nissan Sentra B18 (2020-2025) Service Manual: U1300 Av Communication Circuit
Dtc Description
DTC Description
DTC DETECTION LOGIC
|
DTC No. |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
|
|---|---|---|---|
|
U1300–01 |
AV communication circuit (AV communication circuit) |
Diagnosis condition |
When ignition switch is ON. |
|
Signal (terminal) |
— |
||
|
Threshold |
— |
||
|
Diagnosis delay time |
— |
||
POSSIBLE CAUSE
-
AV communication circuit
-
AV control unit
-
Combination meter
FAIL-SAFE
AV communication is inoperative.
Dtc Confirmation Procedure
DTC Confirmation Procedure
-
PERFORM DTC CONFIRMATION PROCEDURE
-
CONSULT-
Ignition switch ON.
-
Ignition switch OFF and wait at least 30 seconds.
-
Ignition switch ON and wait at least 30 seconds or more.
-
Select “Self Diagnostic Result” mode of “MULTI AV”.
-
Check DTC.
-
Is DTC U1300–01 detected?
YES>>Refer to DTC Diagnosis Procedure.
NO>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO>>Confirmation after repair: Inspection End.
-
Diagnosis Procedure
Diagnosis Procedure
-
CHECK SELF DIAGNOSTIC RESULT
-
CONSULT
Check if any DTC other than “U1300–01” is detected in “Self diagnostic result” mode of “MULTI AV”.
Is any DTC detected?
YES>>Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to DTC Index.
NO>>Replace AV control unit. Refer to Removal and Installation.
-
Other materials:
P059f Active Grille Shutter
Dtc Description
DTC Description
DTC DETECTION LOGIC
Active grille shutter normally stops within zone which
is defined by zone (90°±20°).
If the active grille shutter stops within zone stuck
error is detected, and if the active grille shutter stops at position beyond
zon ...
C1608-54 Control Unit
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
...
Removal and Installation
Av Control Unit
Exploded View
Exploded View
1.
AV control unit bracket
(LH)
2.
AV control unit
...