Crankshaft position sensor (3MZ-FE)
Starting system (2AZ-FE)On-vehicle inspection
1. INSPECT BRAKE BOOSTER
(a) Airtightness check.
Start the engine and stop it after 1 or 2 minutes. Depress
the brake pedal several times slowly.
HINT:
If the pedal can be depressed (to the floor) the first time, but
cannot be depressed as far on the 2nd or 3rd time, the boost ...