ML274395 Mitsubishi CONTROL UNIT,A/C, Price: 486.79$, Weight: 0.696kg


Make Number Name Availability Weight, kg Ship in, Days Price

Mitsubishi

ML274395

CONTROL UNIT,A/C

0

0.696

2-3

486.79$

Not Available

Originals

Make Number Name Availability Weight, kg Processing, days Price  
FUSO
ML274395 
CONTROL UNIT,A/C
15
0.8
15-20
435.90$
 
Mitsubishi
ML274395 
CONTROL UNIT,A/C
0
0.8
-
486.79$
Not Available

Mitsubishi HVAC Control Module – Reliable Cabin Comfort ❄️️

This genuine-style climate control unit manages your vehicle’s air conditioning, heating, and airflow. It keeps the cabin at the temperature you set, balances fan speed, and directs air to floor, dash, or defrost vents. Built for Mitsubishi models, it restores factory performance and smooth, quiet operation.

Why this part is needed

Without a healthy A/C controller, the system can’t coordinate sensors, compressor, blower motor, and blend doors. You need it to get quick cool-down in summer, steady heat in winter, clear windows, and stable cabin humidity. It also protects the compressor by preventing unsafe operation.

How it works

The module reads cabin and ambient temp sensors, sunload, and evaporator data. It then sends commands via CAN or LIN to the blower, compressor clutch or variable control, and actuator motors. It pulses outputs to regulate pressure and airflow, keeping temperature on target and energy use low.

What happens if it’s faulty ⚠️

Common signs: no A/C, random fan speeds, stuck on defrost, warm air, cycling compressor, foggy glass, or error codes. Left unchecked, you may get compressor damage, burnt relays, high fuel use, and poor visibility.

Fitment and install tips

Match connectors and software version to your VIN. Disconnect battery, swap unit, then run HVAC self-calibration. If needed, program with a capable scan tool. Check fuses, blower resistor, and actuators during replacement for best results.