Diagnostic Fault Information
WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit | Short to Ground | Open/High Resistance | Short to Voltage | Signal Performance |
|---|---|---|---|---|
| Seat Memory Control Module B+ Terminal 1 X1 | U0208 00, 1 | U0208 00, 1 | - | - |
| Seat Memory Control Module B+ Terminal 2 X1 | 1 | 1 | - | - |
| Front Vertical Up Switch Signal | B1735 59, B1740 59, B1745 59, B1750 59, B1755 59, B1760 59, B1815 59, B1820 59 | 2 | - | - |
| Front Vertical Down Switch Signal | B1735 59, B1740 59, B1745 59, B1750 59, B1755 59, B1760 59, B1815 59, B1820 59 | 2 | - | - |
| Rear Vertical Up Switch Signal | B1735 59, B1740 59, B1745 59, B1750 59, B1755 59, B1760 59, B1815 59, B1820 59 | 3 | - | - |
| Rear Vertical Down Switch Signal | B1735 59, B1740 59, B1745 59, B1750 59, B1755 59, B1760 59, B1815 59, B1820 59 | 3 | - | - |
| Horizontal Forward Switch Signal | B1735 59, B1740 59, B1745 59, B1750 59, B1755 59, B1760 59, B1815 59, B1820 59 | 4 | - | - |
| Horizontal Rearward Switch Signal | B1735 59, B1740 59, B1745 59, B1750 59, B1755 59, B1760 59, B1815 59, B1820 59 | 4 | - | - |
| Recline Forward Switch Signal | B1735 59, B1740 59, B1745 59, B1750 59, B1755 59, B1760 59, B1815 59, B1820 59 | 5 | - | - |
| Recline Rearward Switch Signal | B1735 59, B1740 59, B1745 59, B1750 59, B1755 59, B1760 59, B1815 59, B1820 59 | 5 | - | - |
| Driver Seat Front Vertical Motor Down Control | B3920 02 | 2 | B3920 01 | B3920 00, B3920 0B |
| Driver Seat Front Vertical Motor Up Control | B3920 02 | 2 | B3920 01 | B3920 00, B3920 0B |
| Driver Seat Rear Vertical Motor Down Control | B3920 02 | 3 | B3920 01 | B3920 00, B3920 0B |
| Driver Seat Rear Vertical Motor Up Control | B3920 02 | 3 | B3920 01 | B3920 00, B3920 0B |
| Driver Seat Horizontal Motor Forward Control | B3920 02 | 4 | B3920 01 | B3920 00, B3920 0B |
| Driver Seat Horizontal Motor Rearward Control | B3920 02 | 4 | B3920 01 | B3920 00, B3920 0B |
| Driver Seat Recline Motor Forward Control | B3920 02 | 5 | B3920 01 | B3920 00, B3920 0B |
| Driver Seat Recline Motor Rearward Control | B3920 02 | 5 | B3920 01 | B3920 00, B3920 0B |
| Seat Adjuster Switch Ground | - | 1 | - | - |
| Seat Memory Control Module Ground | - | U0208 00, 1 | - | - |
| 1. All power seat functions are inoperative 2. The seat front vertical motor is inoperative 3. The seat rear vertical motor is inoperative 4. The seat horizontal motor is inoperative 5. The seat recline motor is inoperative |
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