Fail-Safe Function

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD and 2019 Nissan NV2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

DTC	Vehicle condition		Vehicle behavior for 1st fail-safe	Vehicle behavior for 2nd fail-safe	Vehicle behavior for final fail-safe
P0607	--		--	--	--
P0615	--		Starter is disabled	--	Starter is disabled
P062F	--		--	--	--
P0705	--		Fixed in the "D" position (The shifting can be performed) Lock-up is prohibited when 30 km/h (19 MPH) or less The shifting between the gears of 3 - 4 - 5 - 6 - 7 can be performed Manual mode is prohibited Shift position indicator is switched OFF Starter relay is switched OFF (starter is disabled) Back-up lamp is OFF Large shift shock	--	Fixed in the "D" position (The shifting can be performed) Lock-up is prohibited when 30 km/h (19 MPH) or less The shifting between the gears of 3 - 4 - 5 - 6 - 7 can be performed Manual mode is prohibited Shift position indicator is switched OFF Starter relay is switched OFF (starter is disabled) Back-up lamp is OFF Large shift shock
P0711 P0712 P0713	Between the gears of 1 - 2 - 3		The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited	--	The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited
P0711 P0712 P0713	Between the gears of 4 - 5 - 6 - 7		Fix the gear while driving Manual mode is prohibited	--
P0717	Between the gears of 1 - 2 - 3		The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited	--	The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited
P0717	Between the gears of 4 - 5 - 6 - 7		Fix the gear while driving Manual mode is prohibited	--
P0720	Between the gears of 1 - 2 - 3		Only downshift can be performed Manual mode is prohibited A vehicle speed signal from the combination meter is regarded as an effective signal	--	The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited
P0720	Between the gears of 4 - 5 - 6 - 7		Fix the gear at driving Manual mode is prohibited A vehicle speed signal from the combination meter is regarded as an effective signal	--
P0725	--		--	--	--
P0729 P0731 P0732 P0733 P0734 P0735 P076F	Small gear ratio difference		Engine torque limit: Max 150 Nm (15 kg-lb, 111 ft-lb)	--	Engine torque limit: Max 150 Nm (15 kg-lb, 111 ft-lb)
	Great gear ratio difference	Neutral malfunction between the gears of 1 - 2 - 3 and 7	Locks in 2GR, 3GR or 4GR Manual mode is prohibited	--	Locks in 1GR The shifting between the gears of 1 - 2 can be performed The shifting between the gears of 1 - 2 - 3 can be performed The shifting between the gears of 4 - 5 - 6 can be performed Manual mode is prohibited
	Great gear ratio difference	Other than the above	Locks in 1GR, 2GR, 3GR, 4GR, 5GR or 6GR Fix the gear while driving Manual mode is prohibited	The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited	Locks in 1GR The shifting between the gears of 1 - 2 can be performed The shifting between the gears of 1 - 2 - 3 can be performed The shifting between the gears of 2 - 3 - 4 can be performed The shifting between the gears of 3 - 4 can be performed The shifting between the gears of 4 - 5 - 6 can be performed Manual mode is prohibited
P0730	--		Locks in 5GR, 6GR or 7GR Manual mode is prohibited	The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited	Locks in 1GR The shifting between the gears of 1 - 2 can be performed The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited
P0740	--		Lock-up is prohibited Slip lock-up is prohibited	--	Lock-up is prohibited Slip lock-up is prohibited
P0744	--		Lock-up is prohibited Slip lock-up is prohibited	--	Lock-up is prohibited Slip lock-up is prohibited
P0745	--		--	--	--
P0750 P0775 P0795 P2713 P2722 P2731 P2807	--		Locks in 2GR, 3GR, 4GR, 5GR, 6GR or 7GR Manual mode is prohibited	--	Locks in 1GR The shifting between the gears of 1 - 2 - 3 can be performed The shifting between the gears of 3 - 4 - 5 can be performed The shifting between the gears of 4 - 5 - 6 can be performed The shifting between the gears of 1 - 2 - 3 - 4 - 5 - 6 can be performed Manual mode is prohibited
P0780	--		Locks in 3GR Manual mode is prohibited	--	The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited
P0826	--		Manual mode is prohibited	--	Manual mode is prohibited
P0863	--		--	--	--
P0893	--		Locks in 1GR, 2GR, 3GR, 4GR, 5GR, 6GR or 7GR Manual mode is prohibited	The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited	Locks in 1GR The shifting between the gears of 2 - 3 - 4 can be performed The shifting between the gears of 3 - 4 can be performed The shifting between the gears of 4 - 5 - 6 can be performed Manual mode is prohibited
P1705	--		Downshift when accelerator pedal is depressed is prohibited Upshift when accelerator pedal is released is prohibited Manual mode is prohibited	Downshift when accelerator pedal is depressed is prohibited Upshift when accelerator pedal is released is prohibited Manual mode is prohibited	Downshift when accelerator pedal is depressed is prohibited Upshift when accelerator pedal is released is prohibited Manual mode is prohibited
U0100 U0300 U1000	Between the gears of 1 - 2 - 3		The shifting between the gears of 1 - 2 - 3 can be performed Manual mode is prohibited	--	The shifting between the gears of 1 - 2 - 3 can be performed Line pressure is set to the maximum hydraulic pressure Manual mode is prohibited
U0100 U0300 U1000	Between the gears of 4 - 5 - 6 - 7		Fix the gear at driving Manual mode is prohibited	--
P0720 and P1721	--		Locks in 5GR	--	Locks in 5GR