Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: Drive Mode Select Switch Circuit
Diagnosis Procedure
CHECK DRIVE MODE SELECT SWITCH SIGNAL CIRCUIT
-
Ignition switch OFF.
-
Disconnect drive mode select switch harness connector and BCM harness connector.
-
Check the continuity between drive mode select switch harness connector and BCM harness connector.
2WD models with type B meter Drive mode select switch BCM Continuity Connector Terminal Connector Terminal M187 2 M19 80 Yes 6 57 2WD models with type A meter Drive mode select switch BCM Continuity Connector Terminal Connector Terminal M187 2 M18 1 Yes 6 M62 169 AWD models with type B meter Drive mode select switch BCM Continuity Connector Terminal Connector Terminal M186 (without hill descent control)
M181 (with hill descent control)3 M18 25 Yes AWD models with type A meter Drive mode select switch BCM Continuity Connector Terminal Connector Terminal M186 (without hill descent control)
M181 (with hill descent control)3 M62 166 Yes -
Also check harness for short to ground and to power.
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair / replace harness or connector.
CHECK DRIVE MODE SELECT SWITCH GROUND CIRCUIT
Check the continuity between drive mode select switch harness connector and ground.
| Drive mode select switch | – | Continuity | |
|---|---|---|---|
| Connector | Terminal | ||
| M187 | 1 | Ground | Yes |
| Drive mode select switch | – | Continuity | |
|---|---|---|---|
| Connector | Terminal | ||
|
M186 (without hill descent control) M181 (with hill descent control) |
4 | Ground | Yes |
Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair / replace harness or connector.
CHECK DRIVE MODE SELECT SWITCH
Check drive mode select switch. Refer to Component Inspection.
Is the inspection result normal?
YES>>Inspection End.
NO>>Replace drive mode select switch. Refer to Removal and Installation.
Component Inspection
2WD models
CHECK DRIVE MODE SELECT SWITCH
-
Ignition switch OFF.
-
Disconnect drive mode select switch harness connector.
-
Check the continuity between drive mode select switch terminals as follows.
Drive mode select switch Condition Continuity Terminals 1 2 Switch to down-position. Existed Other than the above. Not existed 6 Switch to up-position. Existed Other than the above. Not existed
Is the inspection result normal?
YES>>INSPECTION END
NO>>Replace drive mode select switch. Refer to Removal and Installation.
AWD models
CHECK DRIVE MODE SELECT SWITCH
-
Ignition switch OFF and wait at least 10 seconds.
-
Ignition switch ON.
-
Check the indicator of AUTO on drive mode select switch indicator.
-
Check the illuminated position changes according to the operation when switching the drive mode select switch.
Is the inspection result normal?
YES>>INSPECTION END
NO>>Replace drive mode select switch. Refer to Removal and Installation.
Other materials:
B20a2-87 Headlamp (rh) Lin Communication
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detection condition
B20A2–87
Headlamp (RH) LIN communication
[Headlamp (right hand) local interconnect network communication]
[MISSING MESSAGE]
Diagnosis condition
Ignition switch ...
Symptom Diagnosis. Door Does Not Lock/unlock with Intelligent Key (one Key)
Description
All doors do not lock/unlock using Intelligent Key button. (One Intelligent Key has the symptom, other keys operate normally.)NOTE:
Before starting diagnosis check that vehicle condition is
as shown in “Conditions of Nissan Ariya vehicle”, and check each
symptom.
SYMPTOM TABLE ...
Power Supply and Ground Circuit
Around View Monitor Control Unit
Diagnosis Procedure
CHECK FUSE
Check that the following fuse is not blown (open).
Power source Fuse No. Capacity
ACC power supply
40
10 A
1131
10 A1
1: With ProPILOT Assist 2.1
Is the fuse blown (open)?
YES>>
Be sure to elimina ...
