Nissan Rogue (T33) 2021-Present Service Manual: B24a1-16 A/c Auto Amp. Power Supply
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms (Trouble diagnosis content) | DTC detection condition | |
|---|---|---|---|
| B24A1-16 |
A/C AUTO AMP. POWER SUPPLY (Air conditioning automatic amplifier power supply) |
Diagnosis condition | Ignition switch ON |
| Signal (Terminal) | Accessory power supply | ||
| Threshold | Open or shorted to ground | ||
| Diagnosis delay time | 30 seconds or more | ||
POSSIBLE CAUSE
-
A/C amp.
-
Harness or connector (accessory power supply circuits is open or shorted to ground)
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
PERFORM SELF-DIAGNOSIS
CONSULT
-
Ignition switch ON.
-
Select “Self diagnosis result” mode of “HVAC”.
-
Check DTC.
Is DTC detected?
YES>>Refer to Diagnosis Procedure.
NO-1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO-2>>Confirmation after repair: Inspection End.
DTC Diagnosis Procedure
CHECK A/C AMP. POWER SUPPLY AND GROUND CIRCUITS
Check A/C amp. power supply and ground circuits. Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>Replace A/C amp. Refer to Removal and Installation.
NO>>Repair or replace malfunctioning parts.
Other materials:
Additional Service When Replacing Ecm
Description
When replacing ECM, the following procedure must be performed.CAUTION:
When replacing the ECM, always replace it with a new one.
The functions controlled by the ECM does not operate properly in case of
reuse of the ECM from another Nissan Ariya vehicle.
Work Procedure
Work Proc ...
Removal and Installation. Washer Fluid Level Switch
Removal and Installation
CAUTION:
When washer fluid level switch is removed, washer fluid
may come out, so be prepared with a container to receive the fluid and
never allow fluid to be sprinkled.
REMOVALTurn the steering wheel to improve access to the washer tank near the front tire (RH).
Re ...
Component Parts
Chassis Control System
Without Propilot Assist 2.1
Component Parts Location
A.
View with instrument panel assembly removed
No. Component parts Function
1.
BCM (Body Control Module)
BCM transmits the drive mode select switch to the chassis control module via CAN co ...