Product Code : SM012

EUR 68.00 (excl. VAT)
EUR 80.92 (incl. VAT)

The SPS (Single Point Sensing) airbag system, designed and manufactured by TRW, fitted across the whole Land Rover model range from mid 1996 when it replaced the earlier MPS (Multi Point Sensing) airbag system. Airbag ECUs are often referred to as DCUs (Diagnostic Control Units) because of the fact that they do very extensive diagnostic tests themselves. This means that no dynamic information is made available, neither are there any outputs which can be driven. It does however have an extensive fault memory function which can be read and cleared.

ECU Type: Safety restraint Systems (Airbag)


At some point in mid 1996, this system replaced the bright Yellow and Red MPS1 system from TRW in all models. The only exception to this is in North American Specification Range Rover (P38) vehicles where it was retained until the 1999 revamp which introduced MPS2. It's main difference is that it uses a single internal crash sense, hence the designation change from MPS to SPS.

Land Rover Range Rover MK II (P38) (non NAS) 1996-1999 Black OBDII Lead
Land Rover Discovery 1996 > Black OBDII Lead
Rover 800 1996 > Black OBDII Lead

For more detailed information about this ECU please click here.