Toyota Tundra Service Manual: Inspection

INSPECTION

PROCEDURE

1. INSPECT THROTTLE BODY ASSEMBLY

(a) Check the throttle valve.

(1) Check that the throttle valve opens and closes smoothly.

(2) Check that there is no sludge accumulating around the throttle body.

(b) Check the throttle control motor.

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
1 (M-) - 2 (M+)	20°C (68°F)	0.3 to 100 Ω

If the result is not as specified, replace the throttle body assembly.

Toyota Tundra Service Manual > Power Tilt And Power Telescopic Steering Column System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each system by checking the suspected a ...

Toyota Tundra Owners Manual