2000 Nissan frontier wont start...

no VIN posted or country and means ,impossible to know this.:
he Nissan Frontier is a nameplate used on two different pickup truck models by Nissan:

• Nissan Frontier (international), an alternative nameplate for the NP300/Navara on some markets ,SOLD UNDER 15 NAMES WORLD WIDE;
• Nissan Frontier (North America), a rebadged NP300/Navara from 1997 to 2021, then became a separate model since 2021
• Sold as D22??????canada or USA?

VG30 V6???
VG33 V6???
the Nissan here has a cam timing belt, if allowed to slip at 60 to 100kmiles the engine is wrecked, valves in the cyl. head bend!

so do you ignore this belt>? if yes it will get worse. $$$$$$$$$$$$
do not disconnect the map, and leave it like this, ever.
forget evap code until engine is fully serviced.
all Nissan's are interference engine,<< belt never IGNORE
1: check the cam belts for fray,cracked or skipped time.
2: new spark plugs (before o2, fuel cannot burn with bad spark.)
3: check fuel pressure to spec, FPR can be bad. and low pressure.
4: pulling map can kinda hid a bad FPR, if pressure is low.
5: new distributor timed wrong. as most noobs do,
6: clogged 1/2way injectors.

Nissan markets its D22 and D40 pickup trucks in North America as the Frontier. A six-cylinder 3.3-liter engine with a double overhead camshaft is standard for the D22 models. The timing belt for this engine keeps the camshafts synchronized with the camshaft, enabling the engine to run smoothly. The timing belt has a limited lifetime, and typically requires replacement after 60,000 miles.----------------------------------------------------------------------------------------------
Original Launch CResetter

what type frontier is it?? is it supercharged or not? p0340 is a cam position sensor issue. sensor is build into the distributor. by what you are saying, the distributor may be faulty. have you replaced the timing belt at 105k miles?? if belt is broken, distributor will not spin and vehicle will not start.

The timing belt is powered by the crankshaft, and the belt turns the camshaft, which turns the distributor. If the belt is broken, the distributor wont turn.

the next thing i would check is locate all of the ground wires under the hood (grounded to the body) Shiny clean with sand paper and replace. while i am at it I would do the same to grounds to the frame.this may solve your problem . If your grounds are not well connected you will spend many UNESSARY dollars in parts and labour.

Here's a link to where your Crankshaft position sensor is. GET 25 GIFT CARD FOR EVERY 100 SPENT ON ONLINE SHIP TO HOME ORDERS ,yes,the camshaft sensor is in the distributor.Also check this video out. 2000 Nissan frontier 3 3L V6 no crank no start possible lo

no but the knock sensor does send a signal the ecm and it will ****** or advance the distributor timing

Just had the same thing happen to my 2001 yesterday. I am thinking either my distributor or timing belt.

Some say 80000,but I would say 60000,

the coil is inside the distributor under the cap.