Supplement Airplane Maintenance Manual
Cessna 172 with TAE 125-02-99 / -114
AMM-20-02
Rev. No:
Rev. Date:
Chapter:
Issue:
Issue Date:
Page:
Content:
20-AMM-71-02
3
06.11.2013
25
46
1
25.08.2014
Table 71-18a Troubleshooting Wiring Harness / Connector Table
Input
From
To
Unit
Nominal Value
CAM Sensor
Connector GND
(Pin 1)
Gnd
Resistance
(Ensure FADEC
power is off)
0
Connector power
Supply (Pin 3)
Connector Gnd
(Pin 1)
Voltage (Ensure
FADEC power is
on9
5 V
Connector Signal
(Pin 2)
Connector 5 V
Supply (Pin 3)
Resistance
(Ensure FADEC
power is off)
10 k
Actor Supply
(Waste Gate
Control Valve, Rail
Control Valve Prop
Control Valve)
Connector Power
(Pin 2)
Engine Gnd
Voltage (Ensure
FADEC power is
on)
12 V
Connector power
supply (Pin 2)
Connector Signal
(Pin 1)
Resistance
0
Note : The two
pins are
connected with a
diode; Resistance
will be infinite if the
poles are reversed
Содержание Cessna 172
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