Steering Wheel Control (Switches)
WARNING: This page is about a different car, the 2007 Saab 9-5. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of SAAB-SCANIA OF AMERICA, INC. SPECIAL TOOLS COMPATIBILITY CHART
| Switch |
Voltage (V) |
Resistance (Ohms) |
| Horn |
0 |
0 |
| VOL - |
1.3 |
31 |
| VOL + |
1.7 |
70 |
| SRC (select audio source) |
2.1 |
120 |
| Arrow up (search forwards) |
2.5 |
187 |
| Arrow down (search backwards) |
2.9 |
280 |
| NXT (settings for audio sources) |
3.3 |
420 |
| i-SET |
3,7 |
652 |
| CLR |
4,1 |
1116 |
| Normal |
4,5 |
2516 |