Starting System & Charging System - Specifications: Other

Starting System & Charging System - Specifications: Other Toyota 4Runner IV

SERVICE DATA

Application			Specification
Starter (1.6 kW Type)
Related Voltage & Output Power			12 V 1.6 kW
No-Load Characteristics			90 A Or Less At 11.5 V
Starter Armature Assy. Commutator Length
	Standard		3.1 mm (0.122 in.)
	Minimum		3.8 mm (0.150 in.)
Starter Commutator End Frame Assy. Brush Holder Length
	Standard		9.0 mm (0.354 in.)
	Minimum		4.0 mm (0.158 in.)
Starter Armature Assy. Snap Ring Length (Maximum)			5.0 mm (0.197 in.)
Starter (2.0 kW Type)
Rated Voltage & Output Power			12 V At 2.0 kW
No-Load Characteristics			100 A Or Less At 11.5 V
Starter Armature Assy.
	Circle Runout (Maximum)		0.05 mm (0.0020 in.)
Commutator
	Diameter
	Standard		35.0 mm (1.378 in.)
	Minimum		34.0 mm (1.339 in.)
Undercut Depth
	Standard		0.7 mm (0.028 in.)
	Minimum		0.2 mm (0.008 in.)
	Starter Yoke
	Shunt Coil Resistance At 20°C (68°F)		1.5-1.9 ohms
	Brush
	Length
		Standard	15.0 mm (0.591 in.)
		Minimum	9.0 mm (0.354 in.)
Starter Brush Holder Assy.
	Brush Spring Load
		Standard	21.5-27.5 N (2.2-2.8 kgf, 4.8-6.2 lbf)
		Minimum	12.7 N (1.3 kgf, 2.9 lbf)
Starter Relay Assy.
	Specified Condition
		1-2	Continuity
		3-5	No Continuity
ACC Relay
	Specified Condition
		1-2	Continuity
		3-4	Continuity
		3-5	No-Continuity
Battery
	Voltage At 20°C (68°F)		12.5-12.9 V
		Except Maintenance-Free Battery
		Standard Specific Gravity	1.25-1.29 At 20°C (68°F)
Voltage Regulator
	Regulating Voltage		13.2-14.8 V
Generator Brush Holder Assy.
	Brush Length
		Standard	10.5 mm (0.413 in.)
		Minimum	4.5 mm (0.177 in.)
Generator Rotor Assy.
	Resistance At 20°C (68°F)		2.3-2.7 ohms
	Slip Ring Diameter
		Standard	14.2-14.4 mm (0.559-0.567 in.)
		Minimum	14.0 mm (0.561 in.)

SERVICE SPECIFICATIONS (1GR-FE - V6)

Application			Specification
Starter (1.4 kW Type)
Related Voltage & Output Power			12 V 1.4 kW
No-Load Characteristics (Current)			90 A Or Less At 11.5 V
Brush Length
	Standard		15.5 mm (0.610 in.)
	Minimum		10.0 mm (0.394 in.)
Spring Installed Load
	Standard		17.6-23.5 N (1.8-2.4 kgf, 4.0-5.3 lbf)
	Minimum		11.8 N -(1.20 kgf, 2.7 lbf)
Commutator
	Diameter
	Standard		30.0 mm (1.181 in.)
	Minimum		29.0 mm (1.142 in.)
Undercut Depth
	Standard		0.6 mm (0.024 in.)
	Minimum		0.2 mm (0.008 in.)
	Circle Runout (Maximum)		0.05 mm (0.0020 in.)
Starter (2.0 kW Type)
Rated Voltage & Output Power			12 V At 2.0 kW
No-Load Characteristics (Current)			100 A Or Less At 11.5 V
	Brush
	Length
		Standard	15.0 mm (0.591 in.)
		Minimum	9.0 mm (0.354 in.)
Starter Armature Assy.
	Circle Runout (Maximum)		0.05 mm (0.0020 in.)
Spring Installed Load
	Standard		21.5-27.5 N (2.2-2.8 kgf, 4.8-6.2 lbf)
	Minimum		12.7 N (1.3 kgf, 2.9 lbf)
Commutator
	Diameter
	Standard		35.0 mm (1.378 in.)
	Minimum		34.0 mm (1.339 in.)
Undercut Depth
	Standard		0.7 mm (0.028 in.)
	Minimum		0.2 mm (0.008 in.)
	Circle Runout (Maximum)		0.05 mm (0.0020 in.)
	Field Frame
	Shunt Coil Resistance At 20°C (68°F)		1.5-1.9 ohms
Battery (Maintenance Free)
Voltage At 20°C (68°F)			12.5-12.9 V
Generator
Rated Output			12 V 100 A
Rotor Coil Resistance At 20°C (68°F)			2.3-2.7 ohms
	Slip Ring Diameter
		Standard	14.2-14.4 mm (0.559-0.567 in.)
		Minimum	14.0 mm (0.561 in.)
	Brush Exposed Length
		Standard	10.5 mm (0.413 in.)
		Minimum	4.5 mm (0.177 in.)
Voltage Regulator
Regulating Voltage			13.2-14. V

SERVICE SPECIFICATIONS (2UZ-FE - V8)