13/6/2021 SIS 2.
2000/10/10 Implement Electronic Control Pinout Specifications (RENR2113)
SMCS - 5700 i01434329
Illustration 1 g00291779
Implement Electronic Control Module (ECM)
(1) Connector J1. (2) Connector J2.
Illustration 2 g00291780
Note: Unused pins are not labelled.
40-Pin Connector J1
Connector Pin Function
1 + 24 Volt Supply (Key ON)
2 Ground
3 CAT Data Link -
4 Lower Proportioning Solenoid
5 Ground
6 + 24 Volt Supply (Key ON)
7 Solenoid Return
8 Pilot Supply On/Off Solenoid
9 CAT Data Link +
10 Lift Proportional Solenoid
11 Dump Proportional Solenoid
12 Lower Kickout Detent Solenoid
13 Implement Lockout Switch (N/O)
14 Implement Lockout Switch (N/C)
15 Switch and Sensor Return
https://sis2.cat.com/#/print-preview/service/%257B%2522title%2522%253A%2522Implement%2520Electronic%2520Control%2520Pinout%2520Specifications%2520(RENR2113)%2522%252C%2522formattedPubli… 1/2
13/6/2021 SIS 2.0
16 Switch and Sensor Return
17 Tilt Back Proportional Solenoid
18 Lift Kickout Detent Solenoid
21 Kickout Set Switch (N/O)
22 Kickout Set Switch (N/C)
23 Implement Function Selector Switch (N/O)
24 Implement Function Selector Switch (N/C)
30 Option Code 1
31 Option Code 2
32 Option Code 3
33 Option Code 4
36 Option Code 5
39 Bucket Positioner Switch
40 + 24 Volt Supply (Key ON)
Table 1
40-Pin Connector J2
Connector Pin Function
1 Lift Proportional Solenoid for the Auxiliary Function
3 Solenoid Return
4 Lift Lever Position Sensor
5 Tilt Lever Position Sensor
6 Auxiliary Lever Position Sensor
8 Lower Proportional Solenoid for the Auxiliary Function
10 Fourth Lever Position Sensor
35 Lift Linkage Position Sensor
37 Detent Coil for the Bucket Kickout
Table 2
PIP-10950930
2021/06/13
18:12:08-05:00
i00669235
© 2021 Caterpillar Inc.
Caterpillar:
Confidential Green
https://sis2.cat.com/#/print-preview/service/%257B%2522title%2522%253A%2522Implement%2520Electronic%2520Control%2520Pinout%2520Specifications%2520(RENR2113)%2522%252C%2522formattedPubli… 2/2