Diagnostic Fault Information
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. 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 |
|---|---|---|---|---|
| 5-Volt Reference | B1395 02, B1825 06, B1850 06, B1860 06, B2355 06, B2365 06, B2375 06, B2880 06, B3606 06 | B1825 06, B1850 06, B1860 06, B2355 06, B2365 06, B2375 06, B2880 06, B3606 06 | B1395 05, B1825 01, B1850 01, B1860 01, B2355 01, B2365 01, B2375 01, B2880 01, B3606 01 | B1825 5A, B1850 5A, B1860 5A, B2355 5A, B2365 5A, B2375 5A, B2880 5A, B3606 5A |
| Adjustable Pedal Position Sensor Signal | B3606 06 | B3606 06 | B3606 01 | - |
| Front Vertical Position Sensor Signal | B2355 06 | B2355 06 | B2355 01 | - |
| Horizontal Position Sensor Signal | B2375 06 | B2375 06 | B2375 01 | - |
| Lumbar Horizontal Position Sensor Signal | B1850 06 | B1850 06 | B1850 01 | - |
| Lumbar Vertical Position Sensor Signal | B1860 06 | B1860 06 | B1860 06 | - |
| Rear Vertical Position Sensor Signal | B2365 06 | B2365 06 | B2365 01 | - |
| Recline Position Sensor Signal | B1825 06 | B1825 06 | B1825 01 | - |
| Tilt Steering Wheel Position Sensor Signal | B2880 06 | B2880 06 | B2880 01 | - |
| Memory Seat/Mirror Sensor Low Reference | - | B1825 01, B1850 01, B1860 01, B2355 01, B2365 01, B2375 01, B2880 01, B3606 01 | - | B1825 5A, B1850 5A, B1860 5A, B2355 5A, B2365 5A, B2375 5A, B2880 5A, B3606 5A |