Toyota Tundra Service Manual: Inspection

Toyota Tundra Service Manual / Engine, Hybrid System / A760e Automatic Transmission / Transaxle / Transmission Wire / Inspection

INSPECTION

PROCEDURE

1. INSPECT TRANSMISSION WIRE (ATF TEMPERATURE SENSOR)

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

HINT:

If the resistance is out of the specified range at any of the ATF temperatures shown in the table below, the driveability of the vehicle may decrease.

Standard Resistance:

Tester Connection	ATF Temperature	Specified Condition
2 (OT-) - 13 (OT+)	10°C (50°F)	5 to 8 kΩ
2 (OT-) - 13 (OT+)	25°C (77°F)	2.5 to 4.5 kΩ
2 (OT-) - 13 (OT+)	110°C (230°F)	0.22 to 0.28 kΩ
3 (OT2-) - 14 (OT2+)	10°C (50°F)	5 to 8 kΩ
3 (OT2-) - 14 (OT2+)	25°C (77°F)	2.5 to 4.5 kΩ
3 (OT2-) - 14 (OT2+)	110°C (230°F)	0.22 to 0.28 kΩ

If the result is not as specified, replace the transmission wire.

See More:

Toyota Tundra Service Manual > Automatic Transmission 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 symptom by checking the suspected ...

Toyota Tundra Service Manual: Inspection

Components

Installation

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