Service Data

WARNING: This page is about a different car, the 2006 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.

1GR-FE:

SERVICE DATA SPECIFICATION (STARTING & CHARGING-1GR-FE)

Starter (1.6 kW type)		-
Rated voltage and output power		12 V 1.6 kW
No-load characteristics	Current	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 and output power		12 V 2.0 kW
No-load characteristics	Current	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 Ω
Brush		-
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 Ω
Slip ring diameter	Standard	14.2 - 14.4 mm (0.559 - 0.567 in.)
-	Minimum	14.0 mm (0.551 in.)

2UZ-FE:

SERVICE DATA SPECIFICATION (STARTING & CHARGING-2UZ-FE)

Starter (1.4 kΩ type)	Rated voltage and 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 kWtype)	Rated voltage and output power		12 V 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.)
	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 Ω
Battery	Maintenance-free		-
Battery	Voltage	at 20°C (68°F)	12.5 - 12.9 V
Generator	Rated output		12V 100A
	Rotor coil resistance	at 20°C (68°F)	2.3 - 2.7 Ω
	Slip ring diameter	Standard	14.2 - 14.4 mm (0.559 - 0.567 in.)
	-	Minimum	14.0 mm (0.551 in.)
	Brush exposed length	Standard	10.5 mm (0.413 in.)
	-	Minimum	4.5 mm (0.177 in.)
Voltage regulator	Regulating voltage		13.2 - 14.0 V