Fault code lookup

Results for “P”

Fault codes 32,087

Results match keywords in the stored descriptions. Codes you typed are shown first.

CodeDescriptionBrandsSystem
P3033Hybrid/EV Battery Traction Pre-charge Contactor Control Circuit16Powertrain
P3034Electronic throttle body failure17Powertrain
P3035Throttle valve control unit 2 -J544 / mechanical fault16Powertrain
P3036Throttle controller 2 (J544): low voltage at basic setting; Defective16Powertrain
P3037Throttle controller 2 (J544): adaptation no Started17Powertrain
P3038Throttle valve control unit 2 -J544 / Lower limit not reached17Powertrain
P3039Battery Charger Control Module Power Delivery13Powertrain
P303ACharging Inlet - Tri-color Status LED12Powertrain
P303BCharging Coupler Temperature Sensor11Powertrain
P303CHigh Voltage Battery Maximum Voltage - Requested Versus Measured10Powertrain
Show 15 more matches on this page
CodeDescriptionBrandsSystem
P303DCold start valve: open circuit10Powertrain
P303ECold start valve: short to plus; Open circuit11Powertrain
P303FCold start valve: short to ground; Open or short to plus13Powertrain
P3040Transmission gear ratio implausible; Mechanical failure18Powertrain
P3041Powertrain Databus: Implausible Engine Temp. Message from Inst. Panel17Powertrain
P3042Heater Regulation: Implausible Signal15Powertrain
P3043Fuel pump: mechanical malfunction; Defective18Powertrain
P3044Fuel pump: short circuit17Powertrain
P3045Fuel pump: electronics defective; Open circuit18Powertrain
P3046Starter relay 1: electr. malfunction in circuit (relay stuck / Does not switch); Defective22Powertrain
P3047Control circuit for starter relay 2: short to plus; Open circuit17Powertrain
P3048Control circuit for starter relay 2: short to ground; Mechanical failure17Powertrain
P3049Control circuit for starter relay 2: open circuit; Mechanical failure16Powertrain
P304APower Convertor A - High Voltage Supply Circuit12Powertrain
P304BPosition sensor for heater control: electrical malfunction; Open circuit14Powertrain
CodeDescriptionBrandsSystem
P303DCold start valve: open circuit10Powertrain
P303ECold start valve: short to plus; Open circuit11Powertrain
P303FCold start valve: short to ground; Open or short to plus13Powertrain
P3040Transmission gear ratio implausible; Mechanical failure18Powertrain
P3041Powertrain Databus: Implausible Engine Temp. Message from Inst. Panel17Powertrain
P3042Heater Regulation: Implausible Signal15Powertrain
P3043Fuel pump: mechanical malfunction; Defective18Powertrain
P3044Fuel pump: short circuit17Powertrain
P3045Fuel pump: electronics defective; Open circuit18Powertrain
P3046Starter relay 1: electr. malfunction in circuit (relay stuck / Does not switch); Defective22Powertrain
P3047Control circuit for starter relay 2: short to plus; Open circuit17Powertrain
P3048Control circuit for starter relay 2: short to ground; Mechanical failure17Powertrain
P3049Control circuit for starter relay 2: open circuit; Mechanical failure16Powertrain
P304APower Convertor A - High Voltage Supply Circuit12Powertrain
P304BPosition sensor for heater control: electrical malfunction; Open circuit14Powertrain
Advanced: scanner vehicle and live-data matches

Vehicles 0

No matching vehicles.

Live data 0

No matching live-data parameters.

These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.

OpenDTC - independent fault code reference