Toyota Tundra Service Manual: Inspection

Toyota Tundra Service Manual / Vehicle Interior / Seat / Front Seatback Heater(for Power Seat) / Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT SEATBACK HEATER ASSEMBLY LH

(a) Check the resistance of the front seatback heater assembly LH.

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
1 - 2	Seatback heater temperature 23°C (73°F)	4.16 to 5.08 Ω

If the result is not as specified, replace the front seatback heater assembly LH.

Text in Illustration

*a	Component without wire harness connected (Front Seatback Heater Assembly LH)

2. INSPECT FRONT SEATBACK HEATER ASSEMBLY RH

(a) Check the resistance of the front seatback heater assembly RH.

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

Standard Resistance:

Tester Connection	Condition	Specified Condition
1 - 2	Seatback heater temperature 23°C (73°F)	4.16 to 5.08 Ω

If the result is not as specified, replace the front seatback heater assembly RH.

Text in Illustration

*a	Component without wire harness connected (Front Seatback Heater Assembly RH)

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Toyota Tundra Service Manual > Oil Pump: Inspection
INSPECTION PROCEDURE 1. INSPECT FRONT OIL PUMP BODY SUB-ASSEMBLY (a) Using a dial indicator, measure the inside diameter of the oil pump body bush. Maximum inside diameter: 38.188 mm (1.50 in.) If the inside diameter is more than the maximum, replace the oil pump body sub-assembly. 2. INSPECT STATOR ...

Toyota Tundra Service Manual: Inspection

Components

Installation

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