DFXK fault codes
6,103 codes · 22 vehicle records · 0 ECU records · 0 live-data parameters
Codes 6,103
| Code | Description | Brands | System |
|---|---|---|---|
| P1909 | Data bus, ECM 1/2 - no signal from ECM 1 | 18 | Powertrain |
| P190A | Coolant pump for intercooler: electrical malfunction; No signal/communication | 15 | Powertrain |
| P190B | Coolant pump for intercooler: temperature shut-off; Mechanical failure | 16 | Powertrain |
| P190C | Shift lever 4 sensor output is too high | 16 | Powertrain |
| P190D | Shift lever 4 sensor output is too low | 15 | Powertrain |
| P190E | Coolant pump for intercooler: supply voltage; No or incorrect basic setting / adaptation | 14 | Powertrain |
| P190F | Shift motor short circuit | 15 | Powertrain |
| P1910 | VFS A Pressure Output Failed Low | 23 | Powertrain |
| P1911 | Sensor Fault | 19 | Powertrain |
| P1912 | Pressure sensor for brake boost (G294): short to plus; Open or short to ground | 18 | Powertrain |
| P1913 | Pressure sensor for brake boost (G294): short to ground; Open circuit | 18 | Powertrain |
| P1914 | Pressure Sensor for Brake Boost (G294): Implausible Signal | 15 | Powertrain |
| P1915 | Reverse Switch Circuit Malfunction | 24 | Powertrain |
| P1916 | Gear shift position circuit B low | 17 | Powertrain |
| P1917 | Gear shift solenoid valves | 19 | Powertrain |
| P1918 | Transmission Range Display Circuit Malfunction | 19 | Powertrain |
| P1919 | Engine Coolant Temperature Signal | 19 | Powertrain |
| P191A | Loss of crankshaft synchronization | 14 | Powertrain |
| P191B | Control module for cooling fan: implausible signal; Mechanical failure | 9 | Powertrain |
| P191C | App clutch speed even consistency too high | 12 | Powertrain |
| P191D | Battery cooling system fault | 4 | Powertrain |
| P191E | Battery heating system fault | 10 | Powertrain |
| P191F | Pressure sensor for brake booster: electrical malfunction; Mechanical failure | 11 | Powertrain |
| P1920 | Engine mounting control solenoid banks 1 & 2 -open circuit/short to earth | 17 | Powertrain |
| P1921 | Transmission Range Signal | 15 | Powertrain |
| P1922 | Fuel Additive Level Circuit | 20 | Powertrain |
| P1923 | Engine control module (ECM) 2 - malfunction | 21 | Powertrain |
| P1924 | Controller Pin coding: implausible signal; Defective | 10 | Powertrain |
| P1925 | Relay for aux coolant pump (J496): short to plus; Short to plus | 17 | Powertrain |
| P1926 | Relay for aux coolant pump (J496): short to ground; Open circuit | 19 | Powertrain |
| P1927 | Relay for aux coolant pump (J496): open circuit; Implausible signal | 21 | Powertrain |
| P1928 | Fuel additive pump control - circuit/open | 15 | Powertrain |
| P1929 | Fuel Additive Pump Control Circuit Performance | 9 | Powertrain |
| P1930 | Fuel additive pump control - circuit low | 14 | Powertrain |
| P1931 | Fuel additive pump control - circuit high | 10 | Powertrain |
| P1932 | Powertrain databus: implausible message from contr. for access & start Auth. | 18 | Powertrain |
| P1933 | Throttle Actuator 2: Malfunction | 19 | Powertrain |
| P1934 | DTC relating to vehicle speed sensor must not be set | 9 | Powertrain |
| P1935 | Invalid brake signal | 12 | Powertrain |
| P1936 | Generator shut-off: open or short to ground | 8 | Powertrain |
| P1937 | Generator shut-off: short to plus; Upper limit exceeded | 15 | Powertrain |
| P1938 | Auxiliary Engine Coolant Pump Relay (J496): Open or Short to Ground | 16 | Powertrain |
| P1939 | Fuel fired heater control - circuit high | 8 | Powertrain |
| P1940 | Powertrain Databus: Missing Message from Control Module for Battery Monitoring | 16 | Powertrain |
| P1941 | Powertrain Databus: Implausible Message from Controller for Batt. Monitoring | 16 | Powertrain |
| P1942 | Powertrain Databus: Missing Message from Level Control System | 16 | Powertrain |
| P1943 | Powertrain Databus: Implausible Message from Level Control System | 16 | Powertrain |
| P1944 | Control module 1 for cooling fan: over-temp; Implausible signal | 14 | Powertrain |
| P1945 | Control module 1 for cooling fan: output short circuit; Open circuit | 13 | Powertrain |
| P1946 | Control module 1 for coolant fan: defective; Open circuit | 9 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.