Channel 18

MEMORY DISPLAY CHANNEL 18
A graphic display of electronic output signals from the Programmer.

Memory Display Channel 18:

^ Segment 1 lights up:
Compressor on.

^ Segment 2 lights up:
Radiator cooling fan runs at 1st speed.

^ Segment 3 lights up:
Idle speed increases (A/C on).

NOTE:
Idle speed increase does not apply to all vehicles. See Idle Speed Increase with System ON, at Heating and Air Conditioning System Diagnosis.

TEMPERATURE REGULATING FLAP POSITIONS

Cooling Position:

Cooling position

Heating Position:

Heating position