Last Modified: 11-29-2007 1.6 F
Service Category: General Section: Specifications
Model Year: 2008 Model: Sequoia Doc ID: RM000002J4F007X
Title: SPECIFICATIONS: 3UR-FE STARTING: SERVICE DATA (2008 Sequoia)

SERVICE DATA

Starter assembly

Specified current: 190 A or less at 11.5 V

Starter armature assembly

Standard resistance:

Commutator: Below 1 Ω

Commutator - Armature core: 10 kΩ or higher

Standard diameter: 35.0 mm (1.38 in.)

Minimum diameter: 34.0 mm (1.34 in.)

Standard undercut depth: 0.7 mm (0.0276 in.)

Minimum undercut depth: 0.2 mm (0.00787 in.)

Maximum circle runout: 0.05 mm (0.00197 in.)

Brush length

Standard brush length: 15.0 mm (0.591 in.)

Minimum brush length: 10.0 mm (0.394 in.)

Starter brush holder assembly

Standard resistance:

Positive (+) brush holder - Negative (-) brush holder: 10 kΩ or higher

Standard spring installed load:

22 to 28 N (2 to 3 kgf, 4.8 to 6.2 lbf)

Minimum spring installed load:

12 N (1 kgf, 2.8 lbf)

Starter yoke assembly

Standard resistance:

Terminal C wire - Brushes: Below 1 Ω

Standard resistance:

Brushes - Starter yoke body: 10 kΩ or higher

Magnet starter switch assembly

Standard resistance:

Terminal 50 - Terminal C: Below 1 Ω

Standard resistance:

Terminal 50 - Switch body: Below 2 Ω

Starter relay

3 - 5: 10 kΩ or higher (When battery voltage is not applied to terminals 1 and 2)

3 - 5: Below 1Ω (When battery voltage is applied to terminals 1 and 2)

ACC relay

(Main body ECU)

DD47 - DD8: 10 kΩ or higher (When battery voltage is not applied between DD45 and DD62)

DD47 - DD8: Below 1Ω (When battery voltage is applied between DD45 and DD62)

ACC cut relay

3 - 5: Below 1Ω(When battery voltage is not applied to terminals 1 and 2)

3 - 5: 10 kΩ or higher (When battery voltage is applied to terminals 1 and 2)