2001 Toyota Tundra Cold Rough Idle

2001 Toyota Tundra Throttle Body My Tundra trd 47 L Efi Has Started To Stall On Some Occasions When I Come To A Stop.

2001 toyota tundra cold rough idle. For the last three months ive had intermittent rough idle it happens sometimes on cold starts but it also happens frequently in drive at full stop the truck goes from 700rpm to 500rpm sometimes lower and almost stalls but has yet to stall the truck isnt throwing any codes or misfire codes. I got some code stating it was running to rich and it pointed to the oxygen sensor. I have about 140000 miles on my car a 2006 Toyota Prius that misfires at idle when cold and for the last 10000 miles the engine has been using between 1 and 2 quarts of castrol synthetic 5w30 oil between the 5000 mile oil changes.

Hey everyone I have a 2001 RAV4with an automatic transmission and 2L gas engine Canadian market. Spark Plug Wires While not every model and engine combination of vehicles today comes with spark plug wires a lot are now coil on plug if your Tundra happens to have them they can go bad and cause a rough idle. Disconnect the battery and leave disconnected for a while before reconnecting.

The most common codes are. I have been having what I considered a rough idle for a few years rougher then it was new started a year after purchase dealer saw no problem but it has gotten markedly worse as of late. Start the engine and rev it a few times allowing the throttle blades to fully close between revs.

It will act just like its flooded but that will subside. My 02 with 100k idles really smooth after replacing the battery recently it. 2 Nov 13 2014.

2006 - Misfire At Idle When Cold Nov 4 2013. After the engine heats up and Im coming to a stop eg a stop light or stop sign the engine will cut off sometimes or might or might not. It had 180000 miles in it for 3500 and boy did it run smooth.

P1604 Startability Malfunction. I have about 156000 KM on it. 3 disconnect battery truck runs GREAT with 1800-1900 rpm cold start and 800 rpm warm idle.