P Codes – OBD2 Powertrain Codes

Learn all about the P2164 code, what causes throttle/pedal position sensor 'B' maximum stop performance issues, and how to diagnose and fix common problems to maintain optimal engine performance.

Learn all about the P2165 code, what causes throttle/pedal position sensor 'C' maximum stop performance issues, and how to diagnose and fix common problems to maintain optimal engine performance.

Learn all about the P2166 code, what causes throttle/pedal position sensor "D" maximum stop performance issues, and how to diagnose and fix common problems to maintain optimal engine performance.

Learn all about the P2167 code, what causes throttle/pedal position sensor "E" maximum stop performance issues, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P2168 code, what causes throttle/pedal position sensor issues, and how to diagnose and fix common problems to maintain optimal engine performance.

Learn all about the P2169 code, what causes exhaust pressure regulator vent solenoid control circuit/open issues, and how to diagnose and fix common problems to maintain optimal engine performance.

Learn all about the P216A code, what causes fuel injector group 'E' supply voltage circuit/open, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P216B code, what causes fuel injector group "E" supply voltage circuit low, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P216C code, what causes fuel injector group 'E' supply voltage circuit high, and how to diagnose and fix common issues to maintain optimal engine performance.

Learn all about the P216D code, what causes Fuel Injector Group 'F' Supply Voltage Circuit/Open, and how to diagnose and fix common issues to maintain optimal engine performance.