Narrow your search
Modification Details
Translate Evilution
german french spanish italian greek finish danish polish japanese russian
Search Evilution
Most Viewed Pages
Most Rated Pages
Basic Smart Engine Diagram
Adapted from a picture by Gerald Drane to make it relevant to the Smart.


MAS - Mass Air Sensor - Measures the density of the air.

BCS - Boost Control Solenoid - Controls the bypass wastegate.

MAP - Mass/Manifold Absolute Pressure - Measures the air pressure.

ECU - Electronic Control Unit - Controls boost, fuelling and air intake.

EGR Valve - Exhaust Gas Recirculating valve -
Feeds hot exhaust air into the engine on start to quickly warm the engine.


Click if Info Helpful

Buy me a drink

Contact us about mod

Print page

Translate

Back to top