Connector Contact Description of Main Display Module
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| Contact Description Of Main Module Connector 725 And 730 |
|||
|---|---|---|---|
| No. | Function | Type | Description |
| 1 | + Battery | Input - Voltage (Power) | 28 VDC |
| 2 | Ground | Ground | 0 VDC |
| 3 | Harness Code 1 | Switch Input - Programming | Programming Switch |
| 4 | Action Alarm | Output | Alarm Driver |
| 5 | CAT Data Link + | Input/Output - Data Link | Driver/Receiver (+) |
| 6 | Harness Code 5 | Switch Input - Programming | Programming Switch |
| 7 | PWM/Switch 1 | Sensor Or Switch Input | Engine Oil Pressure |
| 8 | PWM/Switch/Sender 5 | Sensor, Switch Or Sender Input | Unassigned |
| 9 | Switch /Sender 10 | Switch Or Sender Input | Fuel Level |
| 10 | PWM/Switch/Sender 6 | Sensor, Switch Or Input | Unassigned |
| 11 | Switch 7 | Switch Input | Unassigned |
| 12 | Harness Code 2 | Switch Input - Programming | Programming Switch |
| 13 | Action Lamp | Output | Lamp Driver |
| 14 | CAT Data Link - | Input/Output - Data Link | Driver/Receiver (-) |
| 15 | Display Module Load | Output | Driver for Gauge Module |
| 16 | Harness Code 4 | Switch Input - Programming | Programming Switch |
| 17 | PWM/Switch 2 | Sensor Or Switch Input | Engine Coolant Temperature |
| 18 | Switch/Sender 9 | Switch Or Sender Input | Operator Switch |
| 19 | Switch 1 | Switch Input | Unassigned |
| 20 | Switch 4 | Switch Input | Brake Oil Pressure Switch |
| 21 | Switch 8 | Switch Input | Unassigned |
| 22 | Harness Code 3 | Switch Input - Programming | Programming Switch |
| 23 | Service | Switch Input | Scroll Switch |
| 24 | Sensor Power Supply | Output | 8 VDC |
| 25 | Display Module Clock | Output | Driver for Gauge Sequencing |
| 26 | Frequency 1 | Sensor Input - Frequency | Unassigned |
| 27 | PWM/Switch 4 | Sensor or Switch Input | Unassigned |
| 28 | PWM/Switch/Sender 7 | Sensor, Switch Or Sender Input | Unassigned |
| 29 | Switch 2 | Switch Input | Unassigned |
| 30 | Alternator R terminal | Sensor Input - Frequency | Alternator Frequency |
| 31 | Harness Code 0 | Switch Input - Programming | Programming Switch |
| 32 | Switch 6 | Switch Input | Unassigned |
| 33 | Clear | Switch Input | Clear Switch |
| 34 | Display Module Power Supply | Output | 9 VDC |
| 35 | Display Module Data | Input/Output | Data for Gauge Module |
| 36 | Frequency 2 | Sensor Input - Frequency | Engine Speed |
| 37 | PWM/Switch 3 | Sensor Or Switch Input | Transmission Oil Temperature |
| 38 | PWM/Switch/Sender 8 | Sensor, Switch Or Sender Input | Unassigned |
| 39 | Switch 3 | Switch Input | Unassigned |
| 40 | Switch 5 | Switch Input | Unassigned |
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| Contact Description Of Main Module Connector 735 |
|||
|---|---|---|---|
| No. | Function | Type | Description |
| 1 | + Battery | Input - Voltage (Power) | 28 VDC |
| 2 | Ground | Ground | 0 VDC |
| 3 | Harness Code 1 | Switch Input - Programming | Programming Switch |
| 4 | Action Alarm | Output | Alarm Driver |
| 5 | CAT Data Link + | Input/Output - Data Link | Driver/Receiver (+) |
| 6 | Harness Code 5 | Switch Input - Programming | Programming Switch |
| 7 | PWM/Switch 1 | Sensor Or Switch Input | Unassigned |
| 8 | PWM/Switch/Sender 5 | Sensor, Switch Or Sender Input | Unassigned |
| 9 | Switch /Sender 10 | Switch Or Sender Input | Fuel Level |
| 10 | PWM/Switch/Sender 6 | Sensor, Switch Or Input | Unassigned |
| 11 | Switch 7 | Switch Input | Unassigned |
| 12 | Harness Code 2 | Switch Input - Programming | Programming Switch |
| 13 | Action Lamp | Output | Lamp Driver |
| 14 | CAT Data Link - | Input/Output - Data Link | Driver/Receiver (-) |
| 15 | Display Module Load | Output | Driver for Gauge Module |
| 16 | Harness Code 4 | Switch Input - Programming | Programming Switch |
| 17 | PWM/Switch 2 | Sensor Or Switch Input | Unassigned |
| 18 | Switch/Sender 9 | Switch Or Sender Input | Operator Switch |
| 19 | Switch 1 | Switch Input | Front Brake Oil Temperature |
| 20 | Switch 4 | Switch Input | Brake Oil Pressure Switch |
| 21 | Switch 8 | Switch Input | Unassigned |
| 22 | Harness Code 3 | Switch Input - Programming | Programming Switch |
| 23 | Service | Switch Input | Scroll Switch |
| 24 | Sensor Power Supply | Output | Unassigned |
| 25 | Display Module Clock | Output | Driver for Gauge Sequencing |
| 26 | Frequency 1 | Sensor Input - Frequency | Unassigned |
| 27 | PWM/Switch 4 | Sensor or Switch Input | Unassigned |
| 28 | PWM/Switch/Sender 7 | Sensor, Switch Or Sender Input | Unassigned |
| 29 | Switch 2 | Switch Input | Rear Brake Oil Temperature |
| 30 | Alternator R terminal | Sensor Input - Frequency | Alternator Frequency |
| 31 | Harness Code 0 | Switch Input - Programming | Programming Switch |
| 32 | Switch 6 | Switch Input | Unassigned |
| 33 | Clear | Switch Input | Clear Switch |
| 34 | Display Module Power Supply | Output | 9 VDC |
| 35 | Display Module Data | Input/Output | Data for Gauge Module |
| 36 | Frequency 2 | Sensor Input - Frequency | Unassigned |
| 37 | PWM/Switch 3 | Sensor Or Switch Input | Unassigned |
| 38 | PWM/Switch/Sender 8 | Sensor, Switch Or Sender Input | Unassigned |
| 39 | Switch 3 | Switch Input | Unassigned |
| 40 | Switch 5 | Switch Input | Unassigned |
Show/hide table
| Contact Description Of Main Module Connector 740 |
|||
|---|---|---|---|
| No. | Function | Type | Description |
| 1 | + Battery | Input - Voltage (Power) | 28 VDC |
| 2 | Ground | Ground | 0 VDC |
| 3 | Harness Code 1 | Switch Input - Programming | Programming Switch |
| 4 | Action Alarm | Output | Alarm Driver |
| 5 | CAT Data Link + | Input/Output - Data Link | Driver/Receiver (+) |
| 6 | Harness Code 5 | Switch Input - Programming | Programming Switch |
| 7 | PWM/Switch 1 | Sensor Or Switch Input | Engine Oil Pressure |
| 8 | PWM/Switch/Sender 5 | Sensor, Switch Or Sender Input | Unassigned |
| 9 | Switch /Sender 10 | Switch Or Sender Input | Fuel Level |
| 10 | PWM/Switch/Sender 6 | Sensor, Switch Or Input | Unassigned |
| 11 | Switch 7 | Switch Input | Unassigned |
| 12 | Harness Code 2 | Switch Input - Programming | Programming Switch |
| 13 | Action Lamp | Output | Lamp Driver |
| 14 | CAT Data Link - | Input/Output - Data Link | Driver/Receiver (-) |
| 15 | Display Module Load | Output | Driver for Gauge Module |
| 16 | Harness Code 4 | Switch Input - Programming | Programming Switch |
| 17 | PWM/Switch 2 | Sensor Or Switch Input | Unassigned |
| 18 | Switch/Sender 9 | Switch Or Sender Input | Operator Switch |
| 19 | Switch 1 | Switch Input | Front Brake Oil Temperature |
| 20 | Switch 4 | Switch Input | Brake Oil Pressure Switch |
| 21 | Switch 8 | Switch Input | Unassigned |
| 22 | Harness Code 3 | Switch Input - Programming | Programming Switch |
| 23 | Service | Switch Input | Scroll Switch |
| 24 | Sensor Power Supply | Output | 8 VDC |
| 25 | Display Module Clock | Output | Driver for Gauge Sequencing |
| 26 | Frequency 1 | Sensor Input - Frequency | Unassigned |
| 27 | PWM/Switch 4 | Sensor or Switch Input | Unassigned |
| 28 | PWM/Switch/Sender 7 | Sensor, Switch Or Sender Input | Unassigned |
| 29 | Switch 2 | Switch Input | Rear Brake Oil Temperature |
| 30 | Alternator R terminal | Sensor Input - Frequency | Alternator Frequency |
| 31 | Harness Code 0 | Switch Input - Programming | Programming Switch |
| 32 | Switch 6 | Switch Input | Unassigned |
| 33 | Clear | Switch Input | Clear Switch |
| 34 | Display Module Power Supply | Output | 9 VDC |
| 35 | Display Module Data | Input/Output | Data for Gauge Module |
| 36 | Frequency 2 | Sensor Input - Frequency | Unassigned |
| 37 | PWM/Switch 3 | Sensor Or Switch Input | Unassigned |
| 38 | PWM/Switch/Sender 8 | Sensor, Switch Or Sender Input | Unassigned |
| 39 | Switch 3 | Switch Input | Unassigned |
| 40 | Switch 5 | Switch Input | Unassigned |
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