1KR-FE STARTING SERVICE DATA

Starter relay

Standard resistance

3 - 5

10 kΩ or higher (when battery voltage is absent)
Below 1 Ω (when battery voltage applied to terminals 1 and 2)
Ignition switch

Standard resistance

Between all terminals

10 kΩ or higher

(LOCK)

Standard resistance

2 - 4

Below 1 Ω

(ACC)

Standard resistance

1 - 2 - 4

Below 1 Ω

(ON)

Standard resistance

5 - 6

Standard resistance

1 - 3 - 4

Below 1 Ω

(START)

Standard resistance

5 - 6 - 7

Engine switch

Standard resistance

7 - 5 (Not pushed)

2 - 5 (Not pushed)

10 kΩ or higher

Standard resistance

7 - 5 (Pushed)

2 - 5 (Pushed)

15 Ω
for 0.8 kW Type
Starter assembly Standard current Below 90 A at 11.5 V
Starter armature assembly resistance Segment - Segment Below 1 Ω
Commutator - Armature core 10 MΩ or higher
Starter armature assembly commutator circle runout Minimum runout 0.05 mm (0.00197 in.)
Starter armature assembly commutator diameter Standard diameter 28.0 mm (1.10 in.)
Minimum diameter 27.0 mm (1.06 in.)
Starter armature assembly undercut depth Standard depth 0.6 mm (0.0236 in.)
Minimum depth 0.2 mm (0.0787 in.)
Field coil resistance Terminal C - Brush lead Below 1 Ω
Brush lead - Body 10 MΩ or higher
Starter brush holder assembly Brush length Standard length 10.0 mm (0.394 in.)
Minimum length 6.0 mm (0.236 in.)
Starter brush spring length Standard length 21.5 mm (0.846 in.)

Starter brush holder assembly resistance

(w/o Stop And Start System)

Standard resistance

Positive brush holder - Negative brush holder

10 kΩ or higher
Magnet starter switch assembly resistance Terminal 50 - Terminal C Below 1 Ω
Terminal 50 - Switch body Below 2 Ω
for 1.0 kW Type
Starter assembly Standard current Below 90 A at 11.5 V
Starter armature assembly resistance Segment - Segment Below 1 Ω
Commutator - Armature coil core 10 MΩ or higher
Starter armature assembly commutator circle runout Minimum runout 0.05 mm (0.00197 in.)
Starter armature assembly commutator diameter Standard diameter 28.0 mm (1.10 in.)
Minimum diameter 27.0 mm (1.06 in.)
Starter armature assembly undercut depth Standard depth 0.6 mm (0.0236 in.)
Minimum depth 0.2 mm (0.0787 in.)
Magnet starter switch assembly resistance Terminal 50 - Terminal C Below 1 Ω
Terminal 50 - Switch body Below 2 Ω
Field coil resistance Terminal C - Brush lead Below 1 Ω
Brush lead - Body 10 MΩ or higher
Starter brush holder assembly brush length Standard length 14.0 mm (0.551 in.)
Minimum length 9.0 mm (0.354 in.)
Starter brush holder assembly resistance

Standard resistance

Positive brush holder - Negative brush holder

10 MΩ or higher