The mode changes between ACC and ON, but it does not change to OFF - Honda Accord CR/CT 2012-2017

The mode changes between ACC and ON, but it does not change to OFF

Diagnostic procedure

	Check the keyless access control unit
	Check the park pin switch
	Check the transmission range switch

Also check for

	Keyless access control unit
	ATP-P line open
	Transmission range switch
	Park pin switch
	P-PIN SW line open