LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2014 >> Grand Cherokee Laredo, RWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Control Module (BCM) - DTC B10B3-14 To B182C-11 >> Diagnosis And Testing >> B181E-13-Hood Ajar Input - Circuit Open >> Theory Of Operation

Theory Of Operation

The Body Control Module (BCM) provides a reference voltage on the hood ajar switch sense circuit. The Hood Ajar Switch switches the hood ajar switch sense circuit to ground when the hood is open. A diagnostic resistor internal to the switch is placed in parallel with the switch.

scientia non olet · About LEMON Manuals