Patriot 4WD L4-2.0L (2008)
lamp-ON or lamp-OFF message back to the EMIC after the Lock mode is activated or deactivated.
For proper diagnosis of the four-wheel drive Lock switch, the AWDCM, the EMIC, the CAN data bus or the electronic communication related to
four-wheel drive indicator operation a diagnostic scan tool is required. Refer to the appropriate diagnostic information.