April 5, 2026: LEMON Manuals is launched! Read the announcement.

Test Procedure No. 4

There should be continuity between terminals No. 3 and 6, and between terminals No. 4 and 5.
There should be no continuity between terminals No. 1 and 2.
Apply battery voltage across terminals No. 3 and 6. There should be continuity between terminals No. 1 and 2.
Apply battery voltage across terminals No. 4 and 5. There should be continuity between terminals No. 1 and 2.

RELAY CONNECTOR TYPE & TEST PROCEDURE NUMBER

Application

Connector Type ⁽¹⁾

Test Procedure No.

EFI Main

4

3

Ignition Main

6

4

Starter

1

1

⁽¹⁾	See Fig 1-13.

Fig 1: Identifying Relay Terminals (Type 1)

G93A79590

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 2: Identifying Relay Terminals (Type 2)

G90D18856

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 3: Identifying Relay Terminals (Type 3)

G91E16315

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 4: Identifying Relay Terminals (Type 4)

G93H79589

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 5: Identifying Relay Terminals (Type 5)

G94G45274

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 6: Identifying Relay Terminals (Type 6)

G94H45275

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002