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:
P14a7 Charge Air Cooler Cooling Electric Water Pump
DTC Description
DTC DETECTION LOGIC DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P14A7
Charge air cooler cooling electric W/P
(Charge air cooler cooling electric water pump)
Diagnosis condition
Engine running at idle
Warm-up conditio ...
C106f-54 Steering Angle Sensor
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
C106F
54
Steering angle sensor
(Steering angle sensor)
Diagnosis condition
When ignition switch is ON.
When the power supply voltage is normal.
...
B2721-11 Center Sensor [rl]
DTC Description
DTC DETECTION LOGIC DTC CONSULT screen items (Trouble diagnosis content) DTC detection condition
B2721-11
CENTER SENSOR [RL]
(Center sensor [RL])
Diagnosis condition
When ignition switch is ON
Signal (terminal)
Rear sonar sensor signal LH inner
Threshold ...