Nissan Versa (N17): B2198 NATS antenna AMP
DTC Logic
DTC DETECTION LOGIC 
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Make the conditions that BCM enters in the low power consumption mode (BCM sleep condition).
Refer to BCS "BODY CONTROL SYSTEM : System Description".
2. Turn ignition switch ON.
3. Check DTC in Self Diagnostic Result mode of BCM using CONSULT.
Is DTC detected?
YES >> Go to SEC "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to SEC "Wiring Diagram".
1.CHECK FUSE
1. Turn power switch OFF.
2. Check that the following fuse in IPDM E/R is not blown. 
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace the blown fuse after repairing the cause of blowing.
2.CHECK NATS ANTENNA AMP. POWER SUPPLY
1. Disconnect NATS antenna amp. connector.
2. Check voltage between NATS antenna amp. harness connector and ground. 
Is the inspection result normal?
YES >> GO TO 4.
NO >> GO TO 3.
3.CHECK NATS ANTENNA AMP. POWER SUPPLY CIRCUIT
1. Disconnect IPDM E/R connector.
2. Check continuity between IPDM E/R harness connector and NATS antenna amp.
connector.
Is the inspection result normal?
YES >> Replace IPDM E/R. Refer to PCS "Removal and Installation".
NO >> Repair or replace harness.
4.CHECK NATS ANTENNA AMP. GROUND CIRCUIT
Check continuity between NATS antenna amp. harness connector and ground. 
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace harness.
5.CHECK NATS ANTENNA AMP. COMMUNICATION SIGNAL 1
Check voltage signal between NATS antenna amp. harness connector and ground
using an oscilloscope.
Is the inspection result normal?
YES >> GO TO 7.
NO >> GO TO 6.
6.CHECK NATS ANTENNA AMP. OUTPUT SIGNAL CIRCUIT 1
1. Disconnect BCM connector.
2. Check continuity between NATS antenna amp. harness connector and BCM
connector. 
3. Check continuity between NATS antenna amp. harness connector and ground.
Is the inspection result normal?
YES >> GO TO 9.
NO >> Repair or replace harness.
7.CHECK NATS ANTENNA AMP. COMMUNICATION SIGNAL 2
Check voltage signal between NATS antenna amp. harness connector and ground
using an oscilloscope. 
Is the inspection result normal?
YES >> Replace NATS antenna amp. Refer to SEC "Removal and Installation".
NO >> GO TO 8.
8.CHECK NATS ANTENNA AMP. OUTPUT SIGNAL CIRCUIT 2
1. Disconnect BCM connector.
2. Check continuity between NATS antenna amp. harness connector and BCM
connector.
3. Check continuity between NATS antenna amp. harness connector and ground. 
Is the inspection result normal?
YES >> GO TO 9.
NO >> Repair or replace harness.
9.REPLACE BCM
1. Replace BCM. Refer to BCS "Removal and Installation".
2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
>> Inspection End
B2196 Dongle unit
Description BCM performs ID verification between BCM and dongle unit. When verification result is OK, BCM permits cranking. ...
Other materials:
Child safety
WARNING
Do not allow children to play with the seat
belts. Most seating positions are
equipped with Automatic Locking Retractor
(ALR) mode seat belts. If the seat belt
becomes wrapped around a child's neck
with the ALR mode activated, the child can
be seriously injured or killed if the seat
...
Starting the engine (models with NISSAN Intelligent Key system)
1. Apply the parking brake.
2. Move the shift lever to P (Park) or N (Neutral).
P (Park) is recommended.
The starter is designed not to operate if
the shift lever is in any of the driving
positions.
3. Push the ignition switch to the ON position.
Depress the brake pedal and push the ...
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