BMW Fault Code - 165

Check 165 Fault Code

BMW Fault Code: 165

165 - DSC: Pressure sensor 1

System: ABS/ASC tester

BMW System: ASC

Type: Chassis

“CHECK ENGINE” Warning Lamp

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.

“CHECK ENGINE” Warning Lamp

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.

Catalytic Converter

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.

Catalytic Converter

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.

Inlet VANOS Bank 1

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.

Pressure Sensor 1

Fault Code Table : ABS 1

The first BMW ABS system, This was a 3 channel system, controlling braking to the front wheels,and a single line for both rear wheels. The wheel speed info could be passed via data lines to traction control systems, which could determine if the vehicle speed signal given from the rear driven axle did not match with the front wheel speed signals and request torque reduction intervention from the ASC (Anti Skid Control) throttle body.