SAAB WIS ONLINE

B1340

Read the instructions below then start the fault diagnostic procedure.

Symptom: Perceived temperature in cabin too high or too low compared to the set temperature.

B1340


Solar Sensor. Open Circuit / Communication Fault


Fault symptoms

Perceived temperature in cabin too high or too low compared to the set temperature.

Conditions

The following conditions apply:


Ignition ON

Open circuit or communication fault.

The solar sensor continuously sends an identification pulse 5V-0V-5V. The control module continuously searches for identification pulses.

The diagnostic trouble code is deleted after the ignition has been switched on 20 times if the malfunction conditions have not been fulfilled.

When the diagnostic trouble code is generated the control module use a substitute value.