Test Procedure
WARNING: This page does not describe the selected car, but rather 34 other vehicles, including the 2019 Lincoln Navigator, 2019 Lincoln Nautilus, 2019 Lincoln MKZ, 2019 Lincoln MKT, and 2019 Lincoln MKC. However, it is still accessible from the selected car via links, so may be relevant.
- QC1 CHECK FOR PTO
Is the vehicle equipped with PTO?
Yes No GO to QC2. INFORM the customer the law in your area may require additional driving to complete an inspection/maintenance test. - QC2 CHECK THE PTO PID
- Ignition ON, engine running.
- Access the PCM and monitor the PTO_STATUS (MODE) PID.
- Cycle the PTO switch/actuator ON and OFF. (Follow the PTO aftermarket instructions).
Does the PTO PID cycle ON and OFF?
Yes No INFORM the customer the law in your area may require additional driving to complete an inspection/maintenance test. GO to PINPOINT TEST FB .