8860160021 Toyota SWITCH SUB-ASSY, COOLER CONTROL, Price: 81.85$, Weight: 0.261kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8860160021 |
SWITCH SUB-ASSY, COOLER CONTROL |
0 |
0.261 |
2-3 |
81.85$ |
| Not Available | ||||||
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FJ80,HDJ80,HZJ80,FZJ80 | HZJ80R-GCPNS | ATM,MTM: AUTOMATIC TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: GX TYPE; Fuel Induction: DIESEL; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (1HZ) 4200CC DIESEL; Destination: GENERAL COUNTRIES | 09.1996 - 01.1999 | View |
AC Cooler Control Switch Assembly for Toyota SUV ❄️
This OE-grade control unit is the driver’s command center for your HVAC system. It sends precise signals to the AC amplifier to engage the compressor clutch, set target cabin temperature, and coordinate blower speed and air-mix doors. Built to handle heat, vibration, and daily use, it restores crisp, stable cooling performance and factory feel.
Why you need it
Without a healthy control switch, the climate system can’t correctly request cooling. You’ll experience weak or no cold air, random fan behavior, or an AC light that won’t stay on. Replacing the worn switch brings back reliable button response and consistent cabin comfort.
How it works
Internal tactile contacts and a potentiometer/encoder translate your button presses and dial moves into voltage signals. The HVAC computer interprets these values, then triggers the compressor, blends airflow, and manages recirculation for efficient cooling.
Failure signs & risks ⚠️
- AC button unresponsive or blinking indicator
- Intermittent or no compressor engagement
- Fan runs but air stays warm
- Erratic temperature or stuck mode
- Electrical smell or melted feel from worn contacts
Quick install tips
Disconnect battery, remove bezel, unplug connector, swap unit, and refit. Inspect harness and clean connectors. After installation, verify AC light, blower steps, and cooling at vents.
Compatibility
- Land Cruiser