Automotive Service Solutions - EFI & Electrical

Air-mass Sensors
In order to comply with the vehicle emission limits demanded by law, it is necessary to maintain a given air/fuel ratio exactly. This requires sensors which precisely register the actual air-mass flow and output a corresponding electrical signal to the open and closed-loop control electronics. The load sensor's accuracy must not be adversely affected by either pulsation, return flows, EGR, and camshaft variable timing, nor by changes in intake air temperature.

Coils
Since the first Kettering ignition system was introduced by Bosch in 1925 to replace magneto style ignition systems, the ignition coil has remained virtually unchanged. The familiar oil filled coil proved itself more than capable of providing a suitable high tension spark to keep pace with over 50 years of automotive development. However the rapid progress of automotive engine technology since the late 70's brought about the need for improvements in ignition system performance. So Bosch introduced the transformer coil. Bosch Australia has been supplying this style of coil as original equipment to the Australian vehicle manufacture's since 1987. We offer a range of coils from traditional oil filled to transformer and electronic to suit a wide range of aftermarket applications.

Distributors
We stock a comprehensive range of distributors from manufacturers including Bosch, Mitsubishi Electronics and Hitachi to suit many Asian, European and Australian vehicles. Please contact us for an application listing.

ECU's
The ECU calculates the injection quantity and timing, ignition timing and, in later model vehicles, the camshaft advance or retard from information collected by the various sensors around the engine. It also monitors the sensors and actuators for faults; storing this information in the form of Diognostic Trouble Codes to be read later with the aid of a scan tool. Automotive Service Solutions stocks Australia's largest range of Quality Remanufactured Engine Management Parts as well as ramanufacturing and repair facilities.

Fuel Pumps
We stock a comprehensive range of fuel pumps from many manufacturers including Bosch, VDO, Nippon Denso, JECS, Walbro and AC Delco to suit many Asian, European and Australian vehicles. Please contact us for an application listing.

Injectors
Automotive Service Solutions stock a variety of fuel injectors to suit European, Australian, Asian and US imported vehicles from manufacturers including Bosch, Denso and JECS. We cater for all applications from standard O.E. applications to Motorsport needs. We also supply a full range of accessory/service parts including seals, filter baskets, protective caps and connector plug kits, as well as an on-site testing and cleaning service.