If the engine will not start even though correct starting procedures
are being followed, consider each of the following
points.
The engine will not start even though the starter motor operates normally. One of the following may be the cause of the problem:
The starter motor turns over slowly, the interior lights and headlights are dim, or the horn does not sound or sounds at a low volume. One of the following may be the cause of the problem:
The starter motor does not turn over, the interior lights and headlights do not turn on, or the horn does not sound One of the following may be the cause of the problem:
Contact your Toyota dealer if the problem cannot be repaired, or if repair procedures are unknown. |
Toyota Tundra Service Manual > Meter / Gauge System: Data List / Active Test
DATA LIST / ACTIVE TEST 1. DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be ...