07 Toyots Tundra Idling Low
Sometimes the computer can be tricked into thinking it needs to slow down the idle.
07 toyots tundra idling low. 3D Metal TRD Emblem Sticker Decal Toyota Racing Development Tailgate Badge. If you have a 2007-2012 Toyota Tundra or Sequoia with a nolow charging condition even after you have replaced the battery and alternator you will want to check the engine idle and clean the throttle body if needed. While there are a variety of reasons your Toyota Tundra has a rough idle the most common 3 are a vacuum leak an issue with the spark plugs or a problem with the ignition coil.
You should check the transmission fluid immediately. If the Toyota Tundra is driving at low speeds or idling and the high beams are left on for extended periods the halogen headlights could start a fire that spreads to the rest of the vehicle. Disconecting batt resets the computer.
I have a 2003 toyota tundra trd edition my battery went dead so i jumped it this morning the truck started fine but when i got home it would idle really low. A common concern DIY Toyota and Lexus owners call CARspec for is a rough idle starting and dying or a hard start just after replacing or disconnecting the 12 volt starting battery. And the only light that is flashing is 4 Lo.
Typically after disconnecting the battery the computer will need to relearn the parameters and the idle will be very low for a couple days or couple hundred miles. Put everything back together and start the engine and rev up a few times and then shut the engine off and start back up and let it idle. Like Im sitting at red lights with my scanner hooked up and its reading 480-500RPMS.
Toyota Tundra Rough Idle Causes. The truck idles at 500rpms which is too low IMO bc I can feel the engine vibration in the cab of the truck. We wrote about something similar on the Prius being a common cause of the MIL.
One of the other answers said 1300labor to replace TPI. 2005 Toyota Tundra SR5 AC V8 47 I know this post is from 2018 but Im new to this page and hoping someone can answer my question. Disconnect batt for atleast 60 seconds re atach start car it will start and diedont press gas do this over and over until it idles could take up to 10 times.