Power Circuits (Ignition Cranking)

Connect DVOM between ground and control unit terminal. See the CONTROL UNIT POWER TERMINAL IDENTIFICATION table. Turn ignition switch to START position. Battery voltage should be present between control unit terminal and ground, ONLY when ignition switch is in START position.
If voltage is not present, check fusible link. If fusible link is okay, check for an open wire between fusible link and control unit terminal, or check for a defective ignition switch.

CONTROL UNIT POWER TERMINAL IDENTIFICATION

Application

Wire Color

Justy

Carbureted

Ignition Off ⁽¹⁾

Terminal No. 6

White/Blue

Terminal No. 15

White/Blue

Ignition On ⁽²⁾

Terminal No. 8

White/Green

Terminal No. 9

Black/White

PFI

Ignition Off ⁽¹⁾

Terminal No. 1

Red

Ignition On ⁽³⁾

Terminal No. 2

White/Blue

Terminal No. 12

Red

Ignition Cranking

Terminal No. 17

Black/White

Legacy

Ignition Off ⁽⁴⁾

Terminal No. 15

Yellow/Red

Ignition On ⁽⁵⁾

Terminal No. 2

Yellow/Red

Terminal No. 12

Yellow

Terminal No. 13

Yellow/Red

Terminal No. 15

Yellow/Red

Loyale

Ignition Off ⁽⁶⁾

Terminal No. 27

Black/White

Ignition On ⁽⁷⁾

Terminal No. 29

White

Terminal No. 38

Red/Blue

Terminal No. 41

White

Terminal No. 49

Red/Blue

Ignition Cranking ⁽⁸⁾

Terminal No. 18

Lt. Green/Yellow

SVX

Ignition On ⁽⁹⁾

Terminal No. 2

White/Red

Terminal No. 13

White/Red

⁽¹⁾	Check fuse No. 2.

⁽²⁾	Check fuse No. 1.

⁽³⁾	Check fuses No. 1, 2 and 7.

⁽⁴⁾	Check fuse No. 14.

⁽⁵⁾	Check fuses No. 14 and 16.

⁽⁶⁾	Check fuse No. 5.

⁽⁷⁾	Check fuses No. 5 and 12.

⁽⁸⁾	Check fuse No. 20.

⁽⁹⁾	Check fusible link.