If The Vehicle Battery Is Discharged - Toyota Tundra Quick Reference Manual

5-2. Steps to take in an emergency

If the vehicle battery is discharged

.
The following procedures may be used to start the engine if the
vehicle's battery is discharged.
You can call your Toyota dealer or qualified repair shop.
If you have a set of jumper (or booster) cables and a second vehi-
cle with a 12-volt battery, you can jump start your Toyota following
the steps below.
Connect the jumper cables.
4.0 L V6 (1GR-FE) engine
4.6 L V8 (1UR-FE) and 5.7 L V8 (3UR-FE, 3UR-FBE) engines
I n f o r ma t i o n P r o v i d e d b y :
5
631