Engine Control Module (ECM) Adaptions: Notes

The engine control module (ECM) has the ability to adapt the values it uses to control certain outputs. This capability ensures the EMS can meet emissions legislation and improve the refinement of the engine throughout its operating range.

The components which have adaptions associated with them are:

• The accelerator pedal position (APP) sensor
• The HO2S
• The mass air flow (MAF)/intake air temperature (IAT) sensor
• The crankshaft position (CKP) sensor
• Electric throttle body.