FENCON(DFM) fault codes
Coverage shown is DFXK data: 6,103 codes · 22 vehicle records · 0 ECU records · 0 live-data parameters.
FENCON(DFM) shares fault-code data with DFXK. Data may not cover FENCON(DFM)-specific systems.
Codes 6,103
| Code | Description | Brands | System |
|---|---|---|---|
| P1947 | Control module 2 for cooling fan: over-temp; Defective | 9 | Powertrain |
| P1948 | Control module 2 for cooling fan: output short circuit; Short to plus | 8 | Powertrain |
| P1949 | Control module 2 for coolant fan: defective; Open circuit | 8 | Powertrain |
| P1950 | Radiator fan (V7): movement restricted / jammed; Mechanical failure | 9 | Powertrain |
| P1951 | Radiator Fan 2 (V177): Movement Restricted / Jammed | 13 | Powertrain |
| P1952 | Turbocharger Control Module 1: Defective | 13 | Powertrain |
| P1953 | Turbocharger Control Module 2: Defective | 13 | Powertrain |
| P1954 | Glow plug control module 2 (J703): malfunction in glow plug circuit; Mechanical failure | 12 | Powertrain |
| P1955 | Glow plug control module 2 (J703): implausible signal; No signal/communication | 7 | Powertrain |
| P1956 | Select system | 7 | Powertrain |
| P1957 | Exhaust Gas Temp Sensor 2 Bank 1 (G448): Short to Ground | 6 | Powertrain |
| P1958 | Exhaust Gas Temp Sensor 2 Bank 1 (G448): Short to Plus | 7 | Powertrain |
| P1959 | Exhaust Gas Temp Sensor 2 Bank 1 (G448): Implausible Signal | 6 | Powertrain |
| P1960 | Exhaust Gas Temperature Regulation Bank 3: Control Limit Exceeded | 12 | Powertrain |
| P1961 | Exhaust Gas Temp Sensor 2 Bank 2 (G449): Electrical Malfunction | 16 | Powertrain |
| P1962 | Exhaust Gas Temp Sensor 2 Bank 2 (G449): Short to Ground | 14 | Powertrain |
| P1963 | Exhaust Gas Temp Sensor 2 Bank 2 (G449): Short to Plus | 14 | Powertrain |
| P1964 | Exhaust Gas Temp Sensor 2 Bank 2 (G449): Implausible Signal | 14 | Powertrain |
| P1965 | Exhaust Gas Temperature Regulation Bank 4: Control Limit Exceeded | 15 | Powertrain |
| P1966 | Relay for Secondary Air Injection Pump 3 (J704): Open Circuit | 14 | Powertrain |
| P1967 | Relay for Secondary Air Injection Pump 3 (J704): Short to Plus | 14 | Powertrain |
| P1968 | Relay for Secondary Air Injection Pump 3 (J704): Short to Ground | 14 | Powertrain |
| P1969 | Relay for Secondary Air Injection Pump 3 (J704): Electrical Malfunction | 14 | Powertrain |
| P1970 | PTC_CAN communication fault | 16 | Powertrain |
| P1971 | PTC current abnormal | 16 | Powertrain |
| P1972 | PTC temperature sensor broken circuit | 16 | Powertrain |
| P1973 | PTC temperature sensor short circuit | 16 | Powertrain |
| P1974 | PTC body temperature too high fault | 15 | Powertrain |
| P1975 | PTC_IGBT temperature too high fault | 15 | Powertrain |
| P1976 | PTC_IGBT_A fault | 15 | Powertrain |
| P1977 | PTC_IGBT_B fault | 16 | Powertrain |
| P1978 | PTC high voltage undervoltage fault | 15 | Powertrain |
| P1979 | PTC_A hot core disconnection fault | 15 | Powertrain |
| P1980 | PTC_B hot core disconnection fault | 15 | Powertrain |
| P1981 | PTC_IGBT temperature sensor fault | 16 | Powertrain |
| P1982 | Internal Control Module EEPROM Error (Application) | 14 | Powertrain |
| P1983 | PTC_IGBT_B broken circuit fault | 14 | Powertrain |
| P1984 | PTC_A hot core short circuit fault | 13 | Powertrain |
| P1985 | PTC_B hot core short circuit fault | 13 | Powertrain |
| P1986 | PTC_IGBT_A short circuit fault | 14 | Powertrain |
| P1987 | Function limited due to brake temperature; Lower limit exceeded | 10 | Powertrain |
| P1988 | Coolant Fan 3 Relay (J752) Open circuit | 7 | Powertrain |
| P1989 | Coolant Fan 3 Relay (J752) Short circuit to B+ | 6 | Powertrain |
| P1990 | Coolant Fan 3 Relay (J752) Short circuit to Ground | 9 | Powertrain |
| P1991 | Internal Control Module Memory Check Sum Error | 9 | Powertrain |
| P1992 | Potentiometer 2 for EGR (G466) Error in Basic Setting | 7 | Powertrain |
| P1993 | Potentiometer 2 for EGR (G466) Signal too large | 10 | Powertrain |
| P1994 | Potentiometer 2 for EGR (G466) Signal too small | 7 | Powertrain |
| P1995 | Door open signal not recognized; Upper limit exceeded | 8 | Powertrain |
| P1A00 | APS (main) power supply circuit | 15 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.