Engine
Management
System
7‐2
Layout of EMS Components
COMPONENTS OF EMS
1)
Electronic Control Unit
The ECU continuously monitors the operating conditions of the engine through
the system sensors. It also provides the necessary computation, adaptability, and
output control in order to minimize the tailpipe emissions and fuel
consumption,
while optimizing vehicle drivability for all operating condit
ions. The ECU also
provides diagnosis when system malfunctions occur.
Handling
This is the electrical brain for the UV. Because of this it requires special
handling. Do not subject this unit to excess
ive heat, water, mud or debris.
Do not clean it with solvents or corrosive liquids. Improper care or handling can
cause ECU failure and or loss of performance.
Maintenance, Service and Repairs
The ECU is a non-serviceable part. Once there are problems, it’s important to
first determine if the problem is caused by software/calibration. If it is caused by
software/calibration, please refer to the
To Next Page
Loading...
Need help?
General
