P Codes – OBD2 Powertrain Codes

Learn all about the P2787 code, what causes clutch temperature too high, and how to diagnose and fix common issues to maintain optimal transmission performance.

Learn all about the P2788 code, what causes auto shift manual adaptive learning at limit, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P2789 code, what causes clutch "A" adaptive learning at limit, and how to diagnose and fix common issues to maintain optimal transmission performance.

Learn all about the P278A code, what causes kick down switch circuit issues, and how to diagnose and fix common problems to maintain optimal engine performance.

Learn all about the P278B code, what causes kick down switch circuit range/performance issues, and how to diagnose and fix common problems to maintain optimal engine performance.

Learn all about the P278C code, what causes kick down switch circuit low, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P278D code, what causes kick down switch circuit high, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P278E code, what causes kick down switch circuit intermittent/erratic, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P278F code, what causes clutch 'B' adaptive learning issues, and how to diagnose and fix common transmission problems.

Learn all about the P2790 code, what causes gate select direction circuit issues, and how to diagnose and fix common problems to maintain optimal vehicle performance.