BMW Fault Code Description
Intake VANOS, activation
VANOS intake
Exhaust VANOS, activation
Exhaust VANOS, mechanism
Crankshaft - inlet camshaft, correlation
Crankshaft - exhaust camshaft, correlation.
Oxygen sensor heating before catalytic converter, activation
Oxygen sensor heating before catalytic converter, activation
Oxygen sensor heating before catalytic converter, activation
Oxygen sensor heating behind catalytic converter, activation
Oxygen sensor heating behind catalytic converter, activation
Oxygen sensor heating behind catalytic converter, activation
Oxygen sensors before catalytic converter mixed up
Oxygen sensors behind catalytic converter, mixed up
Oxygen sensor heating before catalytic converter 2, activation
Oxygen sensor heating before catalytic converter 2, activation
Oxygen sensor heating before catalytic converter 2, activation
Oxygen sensor heating before catalytic converter, function
Oxygen sensor heating behind catalytic converter 2, activation
Oxygen sensor heating behind catalytic converter 2, activation
Oxygen sensor heating behind catalytic converter 2, activation.
Oxygen sensor heating before catalytic converter 2, function
Air-mass sensor, signal
Air-mass sensor, signal
Throttle-valve potentiometer 1, plausibility to air mass
Throttle-valve potentiometer 1
Throttle-valve potentiometer 1
Control module, internal fault: oxygen sensor, evaluation module
Control module, internal fault: oxygen sensor, evaluation module
Oxygen sensor before catalytic converter, dynamics
Oxygen sensor heating before catalytic converter, function
Oxygen sensor behind catalytic converter, signal
Oxygen sensor behind catalytic converter, signal
Oxygen sensor behind catalytic converter, signal
Oxygen sensor behind catalytic converter, signal
Oxygen sensor heating behind catalytic converter, function
Control module, internal fault: oxygen sensor 2, evaluation module
Control module, internal fault: oxygen sensor 2, evaluation module
Oxygen sensor before catalytic converter 2, dynamics
Oxygen sensor heating before catalytic converter 2, function
Oxygen sensor behind catalytic converter 2, signal
Oxygen sensor behind catalytic converter 2, signal
Oxygen sensor behind catalytic converter 2, signal
Oxygen sensor behind catalytic converter 2, signal
Oxygen sensor heating behind catalytic converter 2, function
Mixture control
Mixture control
Mixture control 2
Mixture control 2
Fuel injector, cylinder 1, activation
Fuel injector, cylinder 2, activation
Fuel injector, cylinder 3, activation
Fuel injector, cylinder 4, activation
Fuel injector, cylinder 5, activation
Fuel injector, cylinder 6, activation
Throttle-valve potentiometer 2, plausibility to air mass.
Throttle-valve potentiometer 2
Throttle-valve potentiometer 2
Fuel injector, cylinder 1, activation.
Fuel injector, cylinder 1, activation
Fuel injector, cylinder 2, activation
Fuel injector, cylinder 2, activation
Fuel injector, cylinder 3, activation
Fuel injector, cylinder 3, activation
Fuel injector, cylinder 4, activation
Fuel injector, cylinder 4, activation
Fuel injector, cylinder 5, activation
Fuel injector, cylinder 5, activation
Fuel injector, cylinder 6, activation
Fuel injector, cylinder 6, activation
Combustion misfires, several cylinders
Combustion misfires, several cylinders
Combustion misfires, several cylinders
Combustion misfires, several cylinders
Combustion misfires, cylinder 1
Combustion misfires, cylinder 1
Combustion misfires, cylinder 1
Combustion misfires, cylinder 2
Combustion misfires, cylinder 2
Combustion misfires, cylinder 2
Combustion misfires, cylinder 3
Combustion misfires, cylinder 3
Combustion misfires, cylinder 3
Combustion misfires, cylinder 4
Combustion misfires, cylinder 4
Combustion misfires, cylinder 4
Combustion misfires, cylinder 5
Combustion misfires, cylinder 5
Combustion misfires, cylinder 5.
Combustion misfires, cylinder 6
Combustion misfires, cylinder 6
Combustion misfires, cylinder 6
Misfire at low tank fill level
Knock-sensor signal 1
Knock-sensor signal 1
Knock-sensor signal 1
Crankshaft sensor, signal
Crankshaft sensor, signal
Camshaft sensor, inlet, signal
Camshaft sensor, inlet, signal
Camshaft sensor, inlet, synchronization
Ignition coil, cylinder 1
Ignition coil, cylinder 2
Ignition coil, cylinder 3
Ignition coil, cylinder 4
Ignition coil, cylinder 5
Ignition coil, cylinder 6
Camshaft sensor, exhaust, signal
Camshaft sensor, exhaust, signal
Camshaft sensor, exhaust, synchronization
Crankshaft sensor, tooth fault
Crankshaft sensor, gap fault
Irregular running, segment timing
Crankshaft sensor, synchronization
Catalytic-converter conversion
Catalytic-converter conversion
Catalytic-converter conversion 2
Catalytic-converter conversion 2
Tank-venting system, function
DMTL, minor leak
Tank-venting valve, activation
Tank-venting system, function
Tank cap
DMTL, superfine leak
Tank cap
Tank-venting valve, activation
Tank-venting valve, activation
Tank fill level, plausibility
No info.
No info.
Idle air control, engine speed
Idle air control, engine speed
Control module: internal fault, RAM
Control module: internal fault, RAM
DME master relay, activation
DME master relay, activation
No message from transmission control
Valvetronic, eccentric shaft sensor: guide
Valvetronic, eccentric shaft sensor: guide
Valvetronic, eccentric shaft sensor: reference
Valvetronic, eccentric shaft sensor: reference
Valvetronic, eccentric shaft sensor: plausibility
Valvetronic, eccentric shaft sensor: plausibility
Valvetronic, eccentric shaft sensor: power supply
Valvetronic, adaptation
Valvetronic, adaptation
Valvetronic, adjustment range
Valvetronic, eccentric shaft sensor: power supply
Valvetronic, adjustment range
Valvetronic, adjustment range
Valvetronic, eccentric shaft sensor: guide
Valvetronic, eccentric shaft sensor: reference
Valvetronic, monitoring, sluggish movement
Valvetronic, monitoring, sluggish movement
Valvetronic, actuator motor: plausibility
Valvetronic, internal fault
Valvetronic, actuator motor: activation
Valvetronic, actuator motor: activation
Valvetronic, actuator motor: activation
Valvetronic, actuator motor: power supply
Valvetronic, actuator motor: power supply
Valvetronic relay, activation
Valvetronic, power limitation
Valvetronic, position at new start: plausibility
Valvetronic, electrical overload protection
Valvetronic, thermal overload protection
Valvetronic, actuator motor: overload
Valvetronic, thermal overload protection: warning threshold
Valvetronic, thermal overload protection: warning threshold
Valvetronic, power limitation
Valvetronic, thermal overload protection: warning threshold
Differential-pressure sensor, intake manifold: plausibility
Differential-pressure sensor, intake manifold: plausibility
Throttle
DME, internal fault: monitoring, cruise control
Differential-pressure sensor, intake manifold: adaptation
Oxygen sensor before catalytic converter, line fault
Oxygen sensor before catalytic converter, line fault
Oxygen sensor before catalytic converter 2, line fault
Oxygen sensor before catalytic converter 2, line fault
Oxygen sensor behind catalytic converter, ageing
Oxygen sensor behind catalytic converter 2, ageing
Oxygen sensor behind catalytic converter, trim control
Oxygen sensor behind catalytic converter, trim control
Oxygen sensor behind catalytic converter 2, trim control
Oxygen sensor behind catalytic converter 2, trim control
Differential-pressure sensor, intake manifold: signal
Differential-pressure sensor, intake manifold: signal
Fuel pump
Fuel pump
Fuel pump
Fuel pump
Fuel pump, emergency shutoff
Camshaft sensor, inlet, gap loss
Firing, cylinder 1
Firing, cylinder 2
Firing, cylinder 3
Firing, cylinder 4
Firing, cylinder 5
Firing, cylinder 6
Camshaft sensor, exhaust, gap loss
Knock-sensor signal 2
Crankshaft sensor, segment adaptation
No info.
No info.
Cylinder injection cutout
Secondary-air pump relay, activation
Secondary-air pump relay, activation
Air-mass system
THROTTLE
Air-mass system
DMTL, heater: activation
Engine breather heating relay, activation
Engine breather heating relay, activation
Engine breather heating relay, activation
DMTL, heater: activation
DMTL, heater: activation
DMTL, system fault
DMTL, system fault
DMTL, system fault
DMTL, system fault
Secondary-air pump relay, activation
Variable intake system, self-diagnosis
Variable intake system 2, self-diagnosis
Variable intake system, plausibility
Variable intake system, plausibility
Variable intake system, servomotor: activation
Variable intake system, servomotor 2: activation
Variable intake system, servomotor: activation
Variable intake system, servomotor 2: activation
Variable intake system, servomotor: activation
Variable intake system, servomotor 2: activation
Button, Dynamic Driving Control (SPORT button), signal
Button, Dynamic Driving Control (SPORT button), signal
Crankshaft - exhaust camshaft, correlation
Crankshaft - inlet camshaft, correlation
No info.
No info.
Cruise control, switch, multifunction steering wheel
Cruise control, signal
Active cruise control, blocked for driving cycle
No message from LDM
Monitoring, terminal 15
Active cruise control, blocked for driving cycle
Monitoring, terminal 15
Cruise control, time limit of data transmission reached
No message from LDM
Monitoring, terminal 15
Monitoring, terminal 15
Power management, battery monitoring
Power management, battery monitoring
Power management, vehicle electrical system monitoring
Power management, vehicle electrical system monitoring
Power management, vehicle electrical system monitoring
Power management, closed-circuit current monitoring
No message from EGS, EGS 1
No message from SMG control module, SMG 1
No message from instrument cluster, instrument cluster 2
No message from instrument cluster, instrument cluster 3
No message from ASC/DSC, ASC 1
No message from ASC/DSC, ASC 3
No message from ASC/DSC, ASC 4
DME, internal fault: monitoring, hardware
Accelerator-pedal module, pedal-position sensor 1, voltage supply
Accelerator-pedal module, pedal-position sensor 2, voltage supply
Throttle-valve adaptation value
Throttle-valve adaptation value
Throttle valve, start check
Throttle valve, continuous adaptation
Throttle-valve actuator, activation
Throttle-valve actuator, sluggish movement
Throttle-valve actuator, jamming briefly
Throttle-valve actuator, jamming continuously
Throttle-valve adaptation value
No throttle-valve adaptation value
Throttle-valve adaptation value
Throttle valve, start check
Control module, internal fault: checksum
Control module, internal fault: checksum
Control module, internal fault: checksum
Control module, internal fault: RAM checksum
Control module, internal fault: knock sensor module
Control module, internal fault: multiple output stage module
DME, internal fault: monitoring, cruise control
DME, internal fault: monitoring, cruise control
Monitoring, air path
Monitoring, air path
DME, internal fault: monitoring, engine speed
DME, internal fault: monitoring, accelerator-pedal module
DME, internal fault: monitoring, idle air control
DME, internal fault: monitoring, idle air control
DME, internal fault: monitoring, external torque request
DME, internal fault: monitoring, external torque request
DME, internal fault: monitoring, external torque request
DME, internal fault: monitoring, nominal torque
DME, internal fault: monitoring, nominal torque
DME, internal fault: monitoring, nominal torque
DME, internal fault: monitoring, nominal torque
DME, internal fault: monitoring, actual torque
Monitoring engine torque limiting
DME, internal fault: monitoring, engine speed limitation
DME, internal fault: monitoring, engine speed limitation reset.
DME master relay, shift delay
No message from electric fuel pump
No message from SMG control module, SMG 1
No info.
No info.
Intake VANOS, activation
Intake VANOS, activation
Exhaust VANOS, activation
Exhaust VANOS, activation
Oxygen sensor before catalytic converter, trim control
Oxygen sensor before catalytic converter, trim control
Oxygen sensor before catalytic converter 2, trim control
Oxygen sensor before catalytic converter 2, trim control
Accelerator-pedal module, pedal-position sensor potentiometer, signal
Accelerator pedal module, pedal-position sensor, signal 1
Accelerator pedal module, pedal-position sensor, signal 1
Accelerator pedal module, pedal-position sensor, signal 2
Accelerator pedal module, pedal-position sensor, signal 2
Accelerator-pedal module, pedal-position sensor, plausibility between signal 1 and signal 2
Oxygen sensor before catalytic converter, system check
Oxygen sensor before catalytic converter, system check
Oxygen sensor before catalytic converter 2, system check
Oxygen sensor before catalytic converter 2, system check
Oxygen sensor before catalytic converter, line fault
Oxygen sensor before catalytic converter 2, line fault
Oxygen sensor behind catalytic converter, system check
Oxygen sensor behind catalytic converter, system check
Oxygen sensor behind catalytic converter 2, system check
Oxygen sensor behind catalytic converter 2, system check
Oxygen sensor before catalytic converter, overrun check
Oxygen sensor before catalytic converter 2, overrun check
DMTL leak diagnosis pump, activation
DMTL leak diagnosis pump, activation
DMTL leak diagnosis pump, activation
Oxygen sensor before catalytic converter, not connected
Oxygen sensor before catalytic converter 2, not connected
DMTL solenoid valve, activation
DMTL solenoid valve, activation
DMTL solenoid valve, activation
Oxygen sensor before catalytic converter, line fault
Oxygen sensor before catalytic converter 2, line fault.
Control module, internal fault: oxygen sensor
Control module, internal fault: oxygen sensor 2
Control module, internal fault: oxygen sensor
Control module, internal fault: oxygen sensor 2
Oxygen sensor heating before catalytic converter, function.
Oxygen sensor heating before catalytic converter 2, function
No message from SMG control module, SMG 1
No message from SAS control module, SAS
Firing, cylinder 4 DTC P1304. Ignition Monitoring Cylinder 4 Spark Duration Too Short (corresponding to approximately 5 sec. at idle), dual ignition off, secondary sparks off
No message from instrument cluster, instrument cluster 2
No message from instrument cluster, instrument cluster 3
No info.
No message from EGS, EGS 2
No message from EGS, EGS 2
No message from EGS, EGS 2
No message from SMG control module, SMG 1