VEMS M54 PnP Kit


Product information

VEMS PnP for M54 engines offers full control over your engine and even allows further features and control that the stock ECU is incapable of offering. The PnP is a wire adapter kit that will allow you to plug in a VEMS into your M54 engine loom. Perfect when fitting the M54 into other chassis

No longer are you restricted to using a MAF to measure the amount of airflow you are getting and no longer restricted in the design of your intake system like when having to use a MAF.

The ECU PnP kit will fit right in but it is recommended to use the supplied wideband lambda sensor for fuel tuning and built in MAP sensor for load sensing.

Kit consists of
  • VEMS suitable for M54 control
  • VEMS 400kpa MAP sensor (capable of 3bar boost (43psi boost))
  • Bosch LSU 4.9 Wideband sensor and extra wiring.
  • Bosch air temp sensor and a patch cable to extend to the original air temp connector. ( The standard sensor is not fast enough to use in a speed density system). This will not fit in the OEM location and should be fitted somewhere prior to your throttle body
  • Base map for a standard engine

This kit is meant to replace your M54 ECU for your M54 engine. The M54 came in a great multitude of cars and was available as a 2.2, 2.5 and a 3.0 liter

The software is free and can be downloaded from here VEMSTune , make sure you download the latest nightly version.

The auxiliary connector allows more analog and digital inputs as well as power outputs for controlling external devices like boost controllers, fan controller etc.

Technical specifications

Condition New