Procedures should include using a scan tool, digital multimeter (DMM), or test light to inspect and test electronic components such as
- computers
- solenoids
- sensors
- relays
- terminals
- connectors
- switches
- harnesses
and, if necessary, replace them. Students should also demonstrate an understanding of the relearn procedure.
Process/Skill Questions:
- What tools are used to inspect, test, and diagnose problems with electrical/electronic components?
- What are the procedures for checking shift solenoids?
- What are some failures of relays, switches, and harnesses?