01-07 HIGHLANDER MANUAL CLIMATE HEATER HEAT AC CONTROL 84010-48091 REBUILT (You generally will have grey

(You generally will have grey ignition keys or chipped keys

If you have a bad pump and/or wiring it will pop the module immediately causing a "pump runner"

Contact plate and encoder power output inputs circuit tested good

ECU has been tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU

01-07 HIGHLANDER MANUAL CLIMATE HEATER HEAT AC CONTROL 84010-48091 REBUILT (You generally will have greyPart Number 84010 48091 You must match this! Fitment Will fit the following vehicles with a manual style climate control. Will not interchange with digital units. 2001 to 2007 Toyota Highlander models with a part number match. Tech Notes Climate Control has been tested and or repaired by our experienced electronics repair techs! Some of those are listed below: The major issues that cause these style controllers to fail has been repaired! Night