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ACC control module inputs

ACC control module inputs



1. Power from + 30 supply (pin 22)

2. Power from + 54 supply (pin 4)

3. Ground (pin 1)

4. Cabin temperature sensor ( pin 33 )

5. Blended-air temperature sensor (pin 32)

6. Solar sensor (pin 34)

7. Ventilation fan, feedback (pin 37)

8. Electrically heated rear window, feedback (pin 31)

9. Parking heater (pin 3)

10. Rheostat (pin 30)

11. Communication from main instrument display panel, side instrument unit and ISAT (pins 11 and 13):


• Coolant temperature from main instrument display panel

• Speed from main instrument display panel

• Outside temperature from SID

• "Engine off" time from SID

• Display lighting value from SID

• Black panel from SID

• TOP OPEN from SID

• Diagnostics communication from ISAT