Circuit/System Verification
Ignition ON, observe the scan tool steering wheel control (SWC) Bank 1 status. While pressing and releasing the switches. The reading should be SW1-SW10 identifying the switch pressed and Idle when released.
Ignition ON, observe the scan tool steering wheel control (SWC) Bank 1 status. While pressing and releasing the switches. The reading should be SW1-SW10 identifying the switch pressed and Idle when released.