2017 Apr 13 By admin 0 comment

The Lycoming TEO-540-C1A Engine is a direct-drive six-cylinder, horizontally opposed, turbocharged, air-cooled engine. It has electronic fuel injection, electronic ignition, down exhaust. As equipment, the engine has an automotive type starter, one 28V alternator (140A) and a propeller governor pad.

The EECS (Electronic Engine Control) is an electronic, microprocessor controlled system that which continuously monitors and adjusts ignition timing, fuel injection timing, and fuel mixture based on operating conditions. The EECS eliminates the need for magnetos and manual fuel/air mixture control lever.

 

The main advantages and features of the Lycoming TEO-540-C1A engine are listed in the table below: as shown, include the P2012’s advantage on fuel consumption, as well as the  active engine protection it affords against knock, overboost and temperatures will thereby guarantee a trouble free engine life, compared with any other old generation, turbocharged engines.

 

TEO-540 -C1A TIO-540-J2B
Fuel (Min Octane) 100/130, 100LL and UL100 100/130, or 100LL

Fuel Scheduling/Mapping

Changeable in Software

N.A.

Time limited takeoff rating

Anticipated in Software

N.A.

Alternator

1 x Alternator – 28 Volt, 140 Amp

Max 28 Volt, 70 Amp

Engine Protection features

Knock Control (independent for each cylinder)

CHT, TIT over temp protection – Overspeed protection
– Overboost protection

N.A.

Diagnostics

Notification of Shorted/Open Sensor orActuators

Out-of Range Failures

In-Range Errors from sensor (Cross Checks)

N.A.

N.A.

Pilot Interface

All faults are logged in the ECU memory Service Fault History

Record since last clearing by an authorized service tool

Record of ’’Fault clearing History’’

N.A.

Pilot Interface

Only 2 Control Levers per engine (PWR, PROP)

Single Button Start

3 Control Levers per engine Manual Start

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