BMW Fault Code - 108

Check 108 Fault Code

BMW Fault Code: 108

108 - Activation, electric fan

System: Digital Motor Electronics

BMW System: DME

Type: Drive

BMW Fault Code: 108

108 - Open circuit, continuous power supply

System: Digital Motor Electronics

BMW System: DME

Type: Drive

BMW Fault Code: 108

108 - Open circuit, continuous power supply

System: Digital Motor Electronics

BMW System: DME

Type: Drive

Oil Circuit Changeover Valve Left

Fault Code Table : DME MSS52

The MSS52 is an M Power ECU designed to run the E39 M5, the Z8 Roadster, and also the Wiesmann Roadsters. The MSS54 is used on the E46 M3 and on some Z3Ms. The system uses an Electronic Throttle to accurately control Air intake instead of the more common Cable throttles used on earlier vehicles

Oil Circuit Changeover Valve Left

Fault Code Table : DME MSS54

Voltage Supply B+

Fault Code Table : DME M5.2.1

DME M5.2 and M5.2.1 are Bosch ECUs, used on the M44 4cyl engine, and the M62 V8, and the M72 V12.

Battery Voltage

Fault Code Table : DME M5.2.1

DME M5.2 and M5.2.1 are Bosch ECUs, used on the M44 4cyl engine, and the M62 V8, and the M72 V12.

Voltage Supply B+

Fault Code Table : DME M5.2

DME M5.2 and M5.2.1 are Bosch ECUs, used on the M44 4cyl engine, and the M62 V8, and the M72 V12.

Battery Voltage

Fault Code Table : DME M5.2

DME M5.2 and M5.2.1 are Bosch ECUs, used on the M44 4cyl engine, and the M62 V8, and the M72 V12.

Electric Ventilator

Fault Code Table : BMS46

The Bosch BMS46 is a Hybrid ECU, created from a joint effort with Siemens, and is used in later M43 engines used in the Z3 and E46 series.

Electric Ventilator

Fault Code Table : BMS43

The Bosch BMS46 is a Hybrid ECU, created from a joint effort with Siemens, and is used in later M43 engines used in the Z3 and E46 series.

Reset DME / Voltage Supply

Fault Code Table : DME 7.2

The Bosch DME 7.2, also known as ME7.2, can be found on a number of V8 Petrol engines, used in the 5 and 7 Series amongst others. It uses Torque modeling to control the engine torque output depending on Throttle Pedal Position.

Variant Coding

Fault Code Table : DDE 2.2

This is an Updated version of the previous DDE 2.1, and was introduced in 1995. This system was used on the M51TU engines.