Pinpoint Test B: The Speed Control Is Inoperative - Unable To Enter Self-Test

B1 CHECK THE COMMUNICATION TO THE SPEED CONTROL MODULE
- Check the communication to the speed control module.
- Does the diagnostic tool communicate with the speed control actuator?
- Yes : INSTALL a new speed control actuator. REFER to SPEED CONTROL ACTUATOR . TEST the system for normal operation.
- No : GO to PINPOINT TEST A .