1

Turn the mode switch to the OFF position.

The blower motor remains OFF.

Blower Motor Always On

2

1. Turn the ignition switch to RUN position.
2. Turn the mode selector switch to the DEF position.
3. Cycle the blower switch from LOW to HIGH.
4. Repeat Step 3 for the following modes:

•

BLEND

•

HEAT

•

VENT

•

BI-LEVEL

The blower motor operates in all positions.

Blower motor inperative in one mode: Go to Control Assembly Replacement

3

No abnormal results were found while performing the System Check.

The system is OK.

The customer complaint is not resolved. Go to Intermittents and Poor Connections Diagnosis

* Refer to the appropriate symptom diagnostic table for the applicable abnormal result.