GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2009 🢒 H3 🢒 HVAC 🢒 Heating, Ventilation, and Air Conditioning 🢒 Evaporator Air Temperature Sensor Replacement

Evaporator Air Temperature Sensor Replacement Left Hand Drive


Object Number: 1565671 Size: MF

Callout

Component Name

Preliminary Procedures

  1. Remove the instrument panel assembly. Refer to Instrument Panel Assembly Replacement .
  2. Remove the heater core cover. Refer to Heater Core Replacement .
  3. Disconnect the evaporator temperature sensor electrical connector.

1

Evaporator Temperature Sensor

Tip
Insert the temperature sensor in the evaporator case and twist clockwise till the ball on the sensor rests in the notch in the evaporator case. This will insure proper air flow over sensor.

Evaporator Air Temperature Sensor Replacement Right Hand Drive


Object Number: 1890511 Size: MF

Callout

Component Name

Preliminary Procedures

  1. Remove the instrument panel assembly. Refer to Instrument Panel Assembly Replacement .
  2. Remove the heater core cover. Refer to Heater Core Replacement .
  3. Disconnect the evaporator temperature sensor electrical connector.

1

Evaporator Temperature Sensor

Procedure

Insert the temperature sensor in the evaporator case and twist clockwise till the ball on the sensor rests in the notch in the evaporator case. This will insure proper air flow over sensor.