RING 1038379 - Caterpillar

Implement ECM 2
Table 8
Contact Description for Connector J1
No. Function Type
1 +Battery Battery (+)
2 Ground Ground
3 Keyswitch Input Keyswitch
6 8 VDC Sensor Return Sensor Return
12 Power Supply for Sensor (8 VDC) Power
Table 9
Contact Description for Connector J2
No. Function Type
1 Stick Extend PC Solenoid On/Off Solenoid
2 Stick Extend CT Solenoid On/Off Solenoid
3 Stick Retract PC Solenoid On/Off Solenoid
4 Stick Retract CT Solenoid On/Off Solenoid
5 Stick Extend PC Solenoid Return Solenoid Return
6 Stick Extend CT Solenoid Return Solenoid Return
7 Stick Retract PC Solenoid Return Solenoid Return
8 Stick Retract CT Solenoid Return Solenoid Return
Table 10
Contact Description for Connector J3
No. Function Type
1 Attachment1 Left PC Solenoid On/Off Solenoid
2 Attachment1 Left CT Solenoid On/Off Solenoid
3 Attachment1 Right PC Solenoid On/Off Solenoid
4 Attachment1 Right CT Solenoid On/Off Solenoid
5 Attachment1 Left PC Solenoid Return Solenoid Return
6 Attachment1 Left CT Solenoid Return Solenoid Return
7 Attachment1 Right PC Solenoid Return Solenoid Return
8 Attachment1 Right CT Solenoid Return Solenoid Return
Table 11
Contact Description for Connector J4
No. Function Type
2 Location Code Ground
4 Location Code Ground
5 Stick Extend Pressure Sensor PWM
6 Stick Retract Pressure Sensor PWM
7 Attachment1 Left Pressure Sensor PWM
8 Attachment1 Right Pressure Sensor PWM
Table 12
Contact Description for Connector J5
No. Function Type
2 CAN + (J1939/Flash) Input/Output
3 CAN - (J1939/Flash) Input/Output
6 CAN + (500K/Control) Input/Output
7 CAN - (500K/Control) Input/Output Switch Panel
Table 13
Contact Description for Connector C1
No. Function Type
2 Fuel Level Sensor Input
3 Hydraulic Oil Temperature Sensor Input
4 Analog Return Ground
5 A/C Unit Input
8 Capsule Filter Plugged Switch Switch to Ground
11 OLWD Alarm Switch Switch to Ground
17 Hydraulic Oil Level Switch Switch to Ground
Table 14
Contact Description for Connector C13
No. Function Type
1 Machine Can Data Link + Input/Output
2 Machine Can Data Link - Input/Output
4 Washer Switch-to-Ground
5 Wiper Int - 3 Switch-to-Ground
6 Wiper Int - 6 Switch-to-Ground
7 Wiper Low Switch-to-Ground
11 Smart Boom Down Switch Switch-to-Ground
12 Smart Boom Up/Down Switch Switch-to-Ground
Table 15
Contact Description for Switch Panel Connector C2
No. Function Type
1 +B +Battery
2 GND Ground
3 Key Switch Switch-to-Ground
12 Travel Alarm Output
13 Quick Coupler Uncoupling Solenoid Output
15 Chassis/Cab Light Relay Output
16 Boom Light Relay Output
17 Fault Alarm Output
19 Alternator R Term (P Term) Input
20 Quick Coupler Unlock Switch Switch-to-Ground