saab Workshop Repair Guides

Saab Workshop Service and Repair Manuals

Auxiliary Heater Element|Testing and Inspection > < System Overview|Page 5556
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Pushbutton functions:

^

D = start diagnosis

^

L = clear diagnostic trouble codes/cancel operating block (push both buttons simultaneously)

^

> = step upwards through stored diagnostic trouble codes (F1-F5)

^

< = step downwards through stored diagnostic trouble codes (F5-F1)

Display indications

AF = Relevant diagnostic trouble code
F1-F5 = Stored diagnostic trouble codes

1. Diagnostics instrument connected. Heater not activated.
2. Heater activated.
3. Diagnosis in progress.
4. The relevant diagnostic trouble code will be displayed after about 4 seconds.

Auxiliary Heater Element|Testing and Inspection > < System Overview|Page 5556