Inspection should include
- electronic or air shift controls
- shift solenoids
- shift motors
- indicators
- speed and range sensors
- electronic/transmission control units (ECU/TCU)
- neutral/in gear and reverse switches
- wiring harnesses.
Inspection should also include
- referencing the OEM instruction for troubleshooting steps
- inspecting the shifter for proper operation and lighting according to the OEM
- verifying that all harnesses are in good condition.
Process/Skill Questions:
- What would a flashing electronic shifter indicate?
- What would a blank shifter indicate?