284B14BY0A Nissan CONTLER ASSY BC, Price: 197.22$, Weight: 0.522kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Nissan |
284B14BY0A |
CONTLER ASSY BC |
12 |
0.522 |
2-3 |
197.22$ |
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Nissan |
CONTROLLER ASSY-BCM
|
0 |
0.368
|
-
|
156.52$
|
Not Available |
Compatibility
| Body Style | Engine | Vehicle Grade | Market | Model | Model Year From | Model Year To | Diagram |
|---|---|---|---|---|---|---|---|
| 5 DOOR HATCHBACK | R9M | ACENTA | General/Asia (LHD) | J11E | 03.2014 | 06.2017 | View |
| Engine | Vehicle Grade | Market | Model | Model Year From | Model Year To | Options | Diagram |
|---|---|---|---|---|---|---|---|
| QR25DE | HIGH GRADE | General/Asia (LHD) | T32Z | 02.2014 | 03.2017 | SEAT TYPE:2 ROW SEATS; WHEEL DRIVE:4WD | View |
Body Control Module (BCM) Assembly
This electronic control unit is the “brain” that manages many comfort and body functions in your vehicle. It is needed to coordinate signals between switches, sensors, and actuators so everything works smoothly, not randomly. A healthy module helps keep daily driving reliable and convenient ?⚡.
How It Works
The module reads inputs like door switches, key/remote commands, lighting stalk positions, and ignition status. Then it sends controlled outputs to relays and motors for items such as central locking, interior lights, indicators, and warning chimes. It also communicates with other ECUs over the vehicle network to share status and reduce wiring complexity.
Symptoms If It Fails
When this unit starts to break down, you may see intermittent electrical faults: doors not locking/unlocking, lights staying on or not working, random alarms, or battery drain overnight. In worse cases, the car may refuse to recognize keys or trigger multiple dash warnings. Ignoring a failing module can lead to repeated fuse blows, constant parasitic draw, and hard-to-trace electrical issues ?.
Why Replacement Matters
Replacing a weak control module restores stable communication, correct timing for relays, and proper power management—preventing nuisance problems and protecting connected components.
Compatibility
- L300