8953360310 Toyota COMPUTER 4 WHEEL, Price: 192.25$, Weight: 0.435kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8953360310 |
COMPUTER 4 WHEEL |
0 |
0.435 |
7-10 |
192.25$ |
| Not Available | ||||||
Originals
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRJ200,URJ20#,UZJ200,VDJ200 | VDJ200R-GNTVZ | ATM,MTM: AUTOMATIC TRANSMISSION; Seating Capacity: 8-SEATER; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: VXR TYPE; Gear Shift Type: ATM, 6-SPEED FLOOR SHIFT; Engine: (1VDFTV) 4500CC DIESEL TURBO; Destination: GENERAL COUNTRIES | 08.2015 - ... | View |
4WD Control Unit for Toyota SUVs 🔧🧠
This electronic module is the brain of the Toyota full‑time/part‑time 4WD system. It coordinates ABS, traction control, stability control, and the transfer case to keep grip on-road and off-road. By reading wheel speeds and driver inputs, it sends precise commands to brakes and driveline to reduce slip, stabilize yaw, and improve pull on snow, mud, or steep trails ❄️🏔️.
Why you need it 🛡️
It ensures safe starts, shorter stops on mixed surfaces, and balanced torque split. The unit talks over CAN with the engine ECU, ABS pump, steering angle sensor, and brake switch to prevent spin and maintain direction under load, towing, or rough terrain.
How it works
Inputs: four wheel speed sensors, throttle position, brake pressure, steering angle, yaw/accel. Logic: compares speeds, detects slip, and calculates brake pulses and diff/transfer actions. Outputs: modulates the ABS pump, requests torque trim, manages center diff lock and 4H/4L requests, and controls warning lamps. The sealed PCB resists heat and vibration for long life.
If it fails ⚠️
Signs include 4WD/VSC/ABS lights, traction off, stuck in 2H/4H, no center diff lock, harsh engagement, longer braking, unstable cornering, and fault codes (C12xx/C13xx). Off‑road ability drops and drivetrain stress rises. In severe cases, limp strategies reduce power 🚨.
Install & tips
Direct fit. Match calibration, program with Techstream, check fuses/grounds, inspect wheel speed sensors and wiring, perform steering/yaw zero‑point learn, clear DTCs, and update firmware. Mount securely and keep connectors clean 🧭.
Compatibility
- Land Cruiser