DTC P1277 code: Accelerator Pedal Position Sensor 1 Circuit Low Voltage (BUICK, CADILLAC, CHEVROLET, GMC) Starter Control Circuit 2 Low (CHRYSLER, DODGE) Cylinder #7 High To Low Side Open (FORD) Air Fuel Ratio Sensor 1 Bank 1 Circuit Slow Response (INFINITI, NISSAN) Port Injector Circuit Number 2 (LEXUS, TOYOTA). Fault type Drive system in category Failure of fuel or air supply system.
Error Code DTC / Diagnostic Trouble Code:
P1277.
Hexadecimal Code: 1277.
The orange color P1277 indicates car fault. What to do when the car started to show P1277 error. After starting the car a signal P1277 lights orange. What means P1277 in orange color. Auto P1277 error repair code.
- Error code Post Catalytic Converter Fuel Trim (FT), Bank 1 -Too Lean:
- What does it mean Catalytic converter, exhaust leak accelerator pedal position sensor 1 circuit low voltage (buick, cadillac, chevrolet, gmc) starter control circuit 2 low (chrysler, dodge) cylinder #7 high to low side open (ford) air fuel ratio sensor 1 bank 1 circuit slow response (infiniti, nissan) port injector circuit number 2 (lexus, toyota) definition.
- Error code Fuel Pump Module Control Circuit High:
- What does it mean accelerator pedal position sensor 1 circuit low voltage (buick, cadillac, chevrolet, gmc) starter control circuit 2 low (chrysler, dodge) cylinder #7 high to low side open (ford) air fuel ratio sensor 1 bank 1 circuit slow response (infiniti, nissan) port injector circuit number 2 (lexus, toyota) explain.
- Error code Heated Oxygen Sensor (ho2s) 3, Bank 2 -Circuit Malfunction:
- What does it mean Wiring, HO2S, ECM accelerator pedal position sensor 1 circuit low voltage (buick, cadillac, chevrolet, gmc) starter control circuit 2 low (chrysler, dodge) cylinder #7 high to low side open (ford) air fuel ratio sensor 1 bank 1 circuit slow response (infiniti, nissan) port injector circuit number 2 (lexus, toyota) what is.
- Error code Injector- Group A, Supply Voltage - Open Circuit:
- What does it mean Wiring, engine control (EC) relay, injector accelerator pedal position sensor 1 circuit low voltage (buick, cadillac, chevrolet, gmc) starter control circuit 2 low (chrysler, dodge) cylinder #7 high to low side open (ford) air fuel ratio sensor 1 bank 1 circuit slow response (infiniti, nissan) port injector circuit number 2 (lexus, toyota) meaning.
