Seat System
- Specifications
- Schematic and Routing Diagrams
- Component Locator
- Diagnostic Information and Procedures
- Diagnostic Starting Point - Seats
- Diagnostic System Check - Power Seat Systems
- Scan Tool Output Controls
- Scan Tool Data List
- Scan Tool Data Definitions
- Diagnostic Trouble Code (DTC) List
- DTC B1420: Seat Switch Input Status
- DTC B1735, B1740, B1745, B1750, B1755, B1760, B1815, B1820, B1830, B1835, B1840, B1845, B1940, or B1945: Power Seat Switch Circuit
- DTC B1825, B1850, B1860, B2355, B2365, or B2375: Power Seat Position Sensor Circuit
- DTC B1870: Driver Belt Tower Up Switch CKT Malf
- DTC B1875: Driver Belt Tower Down Sw CKT Malf
- DTC B1900: Driver Belt Tower Vert Sen CKT Malf
- DTC B2757, B2762, B2767, or B2772: Memory Switch Circuit
- DTC B3793: Memory Seat Module Over Current
- Symptoms - Seats
- Power Seat Inoperative (w/o Memory-A45)
- Power Seat Inoperative (with A45)
- Power Seat Does Not Move Forward/Rearward (w/o Memory-A45)
- Power Seat Does Not Move Forward/Rearward (with A45)
- Power Seat Does Not Tilt Forward (w/o Memory Seat-A45)
- Power Seat Does Not Tilt Forward (with A45)
- Power Seat Does Not Tilt Rearward (w/o Memory-A45)
- Power Seat Does Not Tilt Rearward (with A45)
- Power Seat Does Not Recline (w/o Memory-A45)
- Power Seat Does Not Recline (with A45)
- Power Seat - Head Restraint Does Not Move Up or Down (w/o A45)
- Power Seat - Head Restraint Does Not Move Up or Down (with A45)
- Memory Seat Feature Inoperative
- Lumbar Support Inoperative (w/o Memory-A45)
- Lumbar Support Inoperative (with A45)
- Lumbar Support Does Not Move In or Out (w/o A45)
- Lumbar Support Does Not Move In or Out (with A45)
- Lumbar Support Does Not Move Up or Down (w/o A45)
- Lumbar Support Does Not Move Up or Down (with A45)
- Heated Seat Always On
- Heated Seat Inoperative
- Heated Seat Always On - Rear
- Heated Seat Inoperative - Rear
- Heated Seat Temperature Adjustment Inoperative
- Heated Seat Switch Low Indicator Malfunction
- Heated Seat Switch Low Indicator Malfunction - Rear
- Heated Seat Switch High Indicator Malfunction
- Heated Seat Switch High Indicator Malfunction - Rear
- Repair Instructions
- Description and Operation
- Special Tools and Equipment