Hardwired Inputs

The instrument cluster (IC) requires hardwired inputs from components that are not hardwired to other modules and, therefore, are not on either the HS-CAN or the MS-CAN but are required for specific instrument cluster (IC) functions or gateway requirements. The hardwired inputs are provided by the following components:

• Fuel pump module
• Remote fuel sender (all wheel drive only)
• PATS transceiver
• Traction control switch
• Washer fluid level switch
• Engine oil pressure switch
• Compass module
• Message center switch