Toyota Highlander Service Manual: Ignition

Overhaul

1. REMOVE OIL PUMP RELIEF VALVE (a) Remove the plug, spring and relief valve. 2. INSPECT OIL PUMP RELIEF VALVE (a) Apply a light coat of engine oil to the oil pump relief valve (b) Check that ...

Ignition system (2AZ-FE)

...

More about Toyota Highlander:

Warning message and warning buzzer list
Warning message Details/actions Color display only Indicates that:  there is a high possibility of a frontal collision; or  the pre-collision braking function is operating a buzzer also sounds.  Slow the vehicle by ...