What to do if your Toyota Tundra has no start?
If you run across a 2008 Toyota Tundra (3UR-FE) and have a no start, no ECM communication condition and there is no “Check Engine Light” bulb illuminated during the function check, disconnect the secondary air valves.These have a tendency to short the 5 volt reference line and stop all ECM communication. Click to expand…
What are the issues with my Toyota Tundra?
I’ve had it for about 2 years and haven’t had any issues up until a few weeks ago. Issue 1: About 3 weeks ago was driving home from work about 5 minutes into my drive and I heard a click and the 4 high and low lights started flashing on my dash and the abs light and traction control off lights came on and the truck won’t shift into 4 hi or low.
Why is there no check engine light on Toyota Tundra?
No check engine light at all, even in the “ON” test position. Can not connect to ECU, even Toyota can’t connect. It has been at the Toyota dealer for two week now and they still don’t know what the issue is. They had a new ECU ready to install but they tech decided to test it first and it did not work either.
Why is my Toyota Tundra not shifting to 4HI?
The symptoms of the lights coming on and not shifting to 4hi or lo are the truck being in “limp” mode. Its what the computer does to allow you to keep running the truck to get it to a place to be worked on without letting itself be over-worked.
What is the valet key on a Toyota Tundra?
My tundra has a master key (black) and valet key (grey). If you use the valet key it will eventually not even start the truck anymore. I had a basic key cut for keeping in case I needed another key made and lost all my master keys and it can unlock the front door.
Can a Toyota Tundra connect to the ECU?
Can not connect to ECU, even Toyota can’t connect. It has been at the Toyota dealer for two week now and they still don’t know what the issue is. They had a new ECU ready to install but they tech decided to test it first and it did not work either. Having the same issue with my 2012 tundra.
What causes no start with no ECM communication?
2007 Tundra 4.7 air injection check valve was the cause of no communication with scanner, no start. Thanks Click to expand… That’s why we’re here Greg. Thanks for working on Toyota’s.
How to check the automatic transmission fluid on a 2005 Toyota Tundra?
If no oil comes out of the overflow hole, proceed to Step 5. Replace the overflow plug and turn the Toyota Tundra engine off. Remove the check plug with a hex key wrench and add about 0.4 liters of Toyota Genuine ATF WS fluid to the transmission. Use a funnel to prevent spillage. Replace the plug and start the Tundra engine.
Where are the refill holes on a Toyota Tundra?
The 2005 Toyota Tundra’s transmission fluid check and refill holes are located on the transmission body. In most cases, the holes will not feature dip sticks. Due to the absence of dip sticks, you will have to go under the vehicle carriage to check the levels and add fluid to the transmission.
What should the pressure be on a Toyota Tundra?
WAG is pressure should be around 40psi. There are other fuses to check. Start with the highest amperage ones, 30 A it think, and go from there. I had this issue on a 2010 and it was because I blew a fuse for the trailer harness while on a 500 mile trip.
Are there any problems with the Toyota Tundra?
Symptoms start with hard steering. If the problem is not addressed in a timely manner, it may lead to loss of vehicle control due to the ball joint falling out of the knuckle. In 2007, Toyota recalled hundreds of thousands of Tundras to resolve this issue.
Is the Toyota Tundra going to be redesigned?
Oh, and there will be vehicle redesigns. Like the 4Runner, which will probably come out for 2022 model year. Yes, and the 2021 Tundra. No wait, it looks like there will be a delay for Toyota’s extremely popular full-size truck. Why redesign Toyota Tundra anyway?