Acceleration Or Deceleration Using ACCEL/Resume Or Set/Coast Switch Is Not Obtained

If acceleration or deceleration using ACCEL/RESUME or SET/COAST switch is not obtained, perform the following procedures in order:

• Perform CRUISE MAIN SWITCH, COAST/SET, RESUME/ACCEL & CANCEL SWITCH CIRCUIT CHECK  under SYSTEM TESTS.
• Replace actuator with known-good unit. See ACTUATOR ASSEMBLY  under REMOVAL & INSTALLATION.