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This remarkable machine presents
engine combustion problems to operator in digital,
graphical and text format. Faults such as "Ignition
Misfire", "Lean Misfire", "Very Rich Air/Fuel Ratio" and
many other diagnostic messages are displayed for the
operator.
After measuring the exhaust gas
content of a vehicle, the PC program calculates the
Lambda value of the Air/Fuel Ratio under all engine
operating conditions, which include Starting, Idle,
Engine Load, Cruise and Deceleration then determines how
effective the combustion process was.
The EAS monitors engine mechanical
condition, ignition performance as well as ECU, oxygen
sensor, coolant temperature sensor, air temperature
sensor, air mass measurement. throttle position sensor
outputs on all Electronic Fuel Injected engines.
The EAS can be fully optioned to
include an ignition & lab scope facility as well as
generic OBD II and vehicle specific scan tool functions.
The Coda Engine Analysis System
is a generic, portable, PC
based engine analysis system which includes a 5 gas
exhaust analyser and Windows based software for data
logging and sensor testing of engine management systems.
The unit comes on a stand for
installation in a workshop environment and can be
removed if road testing diagnostics is required.
Test the following:
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Engine Management System
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Air
Mass Metering Circuit
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Cooling & Air Temp Circuits
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Throttle Position Circuit
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Fuel System Lambda
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Mass Exhaust Gas
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Engine Mechanical
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Air
/ Fuel Ratio
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O2
Sensors
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Ignition System
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Fuel Pressure & Flow
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Engine Combustion Efficiency
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Fault Code Extraction & Live Data Display
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