Buy OEM 1986 Toyota Part # 5590007180 (55900-07180). HVAC Control Module. Avalon; Base. HVAC Electronic Control Module - Repair or Replace A malfunctioning HVAC control module can cause

Control. Air.
Module to Control HVAC functions. Conditioning (A/C). Climate Module. Dash Unit. HVAC Module. Temperature.

HVAC Control Module

Fits Avalon

Avalon; Base.
HVAC Electronic Control Module - Repair or Replace
A malfunctioning HVAC control module can cause intermittent faults, usually manifesting at the control panel. If your 1986 Toyota is experiencing problems with the A/C or heat, our Toyota service department is uniquely qualified to repair the faults.