P0800-P0899
- P085B Gear Shift Control Module “B” Communication Circuit Low
- P085C Gear Shift Control Module “B” Communication Circuit High
- P085D Gear Shift Control Module “A” Performance
- P085E Gear Shift Control Module “B” Performance
- P085F ISO/SAE Reserved
- P0860 Gear Shift Module Communication Circuit
- P0861 Gear Shift Module Communication Circuit Low
- P0862 Gear Shift Module Communication Circuit High
- P0863 TCM Communication Circuit
- P0864 TCM Communication Circuit Range/Performance