Eaton UltraShift PLUS EO-11E406B-PV, Руководство по установке, Страница: 25 / 100

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Transmission Interface
Tr
ansmission
Interface
ECA Engine Speed Sensor Requirements
The OEM is required to install a dedicated engine speed sensor in this product. The use of the J1939 data bus engine speed
signal is not a substitute for this sensor.
The ECA engine speed sensor is directly connected to the ECA and mounted in the engine flywheel housing.
Note: The ECA Engine Speed Sensor requires a port in the engine flywheel housing. The preferred location of the port is either
between 3 and 5 o'clock or 7 and 9 O'clock positions, for serviceability and to prevent road debris damage.
Threaded Engine Speed Sensor Installation Requirements
• Thread speed sensor into the engine bellhousing until it touches the flywheel then back sensor out approximately 1/2
turn to set gap.
• Set gap between sensor and flywheel to 0.055 /- 0.020".
• Hold the sensor in place and tighten the 3/4"-16 jam nut to 15 lbs.ft. [20.3 Nm].
• Connect engine speed sensor connector to the mating connector on the transmission and fasten harness to the
ECA cover.
Push in Engine Speed Sensor Installation Requirements
• Install push in speed sensor and secure by proper means that sensor shall not rotate or vibrate.
• Gap between sensor and flywheel must be 0.055 +/- 0.020”.
• Connect engine speed sensor connector to the mating connector on the transmission and fasten harness to the
ECA cover.
Eato n Pa r t N u mbe r 4308074
JAM NUT
3/4" - 16NC S EN S OR
3/4" - 16UNC
5.00
4.50
2.72
1.95
DT06-2S-EP06
1
P/N 4306660