Nissan Sentra B18 (2020-2025) Service Manual: Bose Speaker Amp
Values on the Diagnosis Tool
The following table includes information (items) inapplicable to this Nissan Sentra vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.
|
Monitor Item |
Condition |
Value/Status |
|---|---|---|
|
CONFIGURATION (AUDIO) |
Audio configuration type |
Numerical |
|
ANC OPERATING CONDITION |
Active noise cancellation not applied. |
Off |
|
Active noise cancellation applied. |
On |
|
|
ASC OPERATING CONDITION |
Active sound enhancement not applied. |
Off |
|
Active sound enhancement applied. |
On |
|
|
ENGINE SPEED |
Engine RPM status from ECM via CAN communication. |
rpm |
|
Nissan Sentra Vehicle speed |
Vehicle speed status from combination meter via CAN communication. |
km/h/mph |
|
DOOR STATUS |
Door closed status from BCM via CAN communication. |
Close |
|
Door open status from BCM via CAN communication. |
Open |
Reference Value
TERMINAL LAYOUT
PHYSICAL VALUES
|
Terminal (Wire color) |
Description |
Condition |
Reference value (Approx.) |
|||
|---|---|---|---|---|---|---|
|
+ |
– |
Signal name |
Input/Output |
Ignition switch |
Operation |
|
|
1 (SB) |
5 (B) |
Battery power supply |
Input |
OFF |
— |
Battery voltage |
|
2 (P) |
6 (BR) |
Sound signal front door speaker LH |
Output |
ON |
Sound output |
 |
|
3 (W) |
7 (B) |
Sound signal rear speaker LH |
Output |
ON |
Sound output |
|
|
5 (B) |
— |
Ground |
— |
ON |
— |
0 V |
|
8 (G) |
4 (R) |
Sound signal front door speaker RH |
Input |
ON |
Sound output |
|
|
9 (G) |
17 (BR) |
Sound signal rear speaker RH |
Output |
ON |
Sound output |
|
|
11 (G) |
10 (W) |
Sound signal rear door speaker LH |
Output |
ON |
Sound output |
|
|
12 (BG) |
13 (P) |
Sound signal rear door speaker RH |
Output |
ON |
Sound output |
|
|
15 (Y) |
14 (W) |
Sound signal front tweeter RH |
Output |
ON |
Sound output |
|
|
16 (V) |
24 (SB) |
Sound signal front tweeter LH |
Output |
ON |
Sound output |
|
|
18 (GR) |
Ground |
Amp. ON signal |
Output |
ON |
— |
Battery voltage |
|
19 (B) |
5 (B) |
Ignition power supply |
Input |
ON |
— |
Battery voltage |
|
22 (L) |
— |
CAN-High |
Input/Output |
— |
— |
— |
|
23 (R) |
— |
CAN-Low |
Input/Output |
— |
— |
— |
|
29 (LG) |
37 (SB) |
Sound signal rear RH |
Input |
ON |
Sound output |
|
|
30 (B) |
38 (W) |
Sound signal rear LH |
Input |
ON |
Sound output |
|
|
31 (BR) |
39 (P) |
Sound signal front RH |
Input |
ON |
Sound output |
|
|
32 (G) |
40 (R) |
Sound signal front LH |
Input |
ON |
Sound output |
|
Dtc Index
|
CONSULT Display |
Reference Page |
|---|---|
|
B1F05–29: CAN sig error/diag |
DTC Description |
|
U1000–01: CAN COMM CIRCUIT |
DTC Description |
|
U1010–49: CONTROL UNIT(CAN) |
DTC Description |
|
U1231–98: Amplifier temperature |
DTC Description |
|
U1600-11: Front left door speaker out |
DTC Description |
|
U1600-12: Front left door speaker out |
|
|
U1600-13: Front left door speaker out |
|
|
U1600-1A: Front left door speaker out |
|
|
U1608-11: Front right door speaker out |
DTC Description |
|
U1608-12: Front right door speaker out |
|
|
U1608-13: Front right door speaker out |
|
|
U1608-1A: Front right door speaker out |
|
|
U164B-11: Front pillar left tweeter out |
DTC Description |
|
U164B-12: Front pillar left tweeter out |
|
|
U164B-13: Front pillar left tweeter out |
|
|
U164B-1A: Front pillar left tweeter out |
|
|
U1653-11: Front pillar right tweeter out |
DTC Description |
|
U1653-12: Front pillar right tweeter out |
|
|
U1653-13: Front pillar right tweeter out |
|
|
U1653-1A: Front pillar right tweeter out |
|
|
U1709-11: Rear left door woofer out |
DTC Description |
|
U1709-12: Rear left door woofer out |
|
|
U1709-13: Rear left door woofer out |
|
|
U1709-1A: Rear left door woofer out |
|
|
U1711-11: Rear right door woofer out |
DTC Description |
|
U1711-12: Rear right door woofer out |
|
|
U1711-13: Rear right door woofer out |
|
|
U1711-1A: Rear right door woofer out |
|
|
U1721-11: Rear parcel shelf left woofer out |
DTC Description |
|
U1721-12: Rear parcel shelf left woofer out |
|
|
U1721-13: Rear parcel shelf left woofer out |
|
|
U1721-1A: Rear parcel shelf left woofer out |
|
|
U1729-11: Rear parcel shelf right woofer out |
DTC Description |
|
U1729-12: Rear parcel shelf right woofer out |
|
|
U1729-13: Rear parcel shelf right woofer out |
|
|
U1729-1A: Rear parcel shelf right woofer out |
Av Control Unit
Values on the Diagnosis Tool
Values on the Diagnosis Tool
Note:
The following table includes information (items)
inapplicable to this Nissan Sentra vehicle. For information (items) applica ...
Other materials:
Precaution for Work
When removing or disassembling each component, be careful not to damage
or deform it. If a component
may be subject to interference, be sure to protect it with a shop cloth.
When removing (disengaging) components with a screwdriver or similar
tool, be sure to wrap the component
with a ...
Ecu diagnosis information
Av control unit
Reference value
TERMINAL LAYOUT
PHYSICAL VALUES
Dtc index
Bose speaker amp
Reference value
TERMINAL LAYOUT
PHYSICAL VALUES
...
General Precaution
WARNING:
When replacing fuel line parts, be sure to observe the following.
Put a “CAUTION: FLAMMABLE” sign in the work area.
Be sure to work in a well ventilated area and have a CO2 fire
extinguisher.
Do not smoke while working on the fuel system. Keep open flames
and sparks ...
