Tundra 2WD V8-4.6L (1UR-FE) (2010)
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(d) Perform the operation test without load.
(1) Connect the field coil wire to terminal C with the nut. Make sure that the lead is not grounded.
Torque : 6.5 Nm (66 kgf-cm, 57 in-lbf)
(2) Clamp the starter in a vise.
(3) Connect the battery and an ammeter to the starter as shown in the illustration.
(4) Check that the starter rotates smoothly and steadily while the pinion gear is moving out.
Then measure the current.
Standard current:
190 A or less at 11.5 V
(5) If the result is not as specified, replace the starter assembly.
2. INSPECT STARTER ARMATURE ASSEMBLY
(a) Check the surface of the commutator for dirt and burns.
If the surface is dirty or burnt, correct it with sandpaper (No. 400) or a lathe.
(b) Inspect the commutator for an open circuit.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
(2) If the result is not as specified, replace the starter armature assembly.
(c) Inspect the commutator for a short circuit.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
