toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Circuit Opening Relay <--> [Fuel Pump Relay]|Locations|Page 163 > < Circuit Opening Relay <--> [Fuel Pump Relay]|Locations
Page 1
background image

Circuit Opening Relay: Testing and Inspection

CIRCUIT OPENING RELAY INSPECTION

Circuit Opening Relay Location

1. REMOVE CIRCUIT OPENING RELAY.

2. INSPECT CIRCUIT OPENING RELAY.

(A) Inspect relay continuity.

-

Using an ohmmeter, check that there is continuity between terminals 86 and 85.

-

Check that there is no continuity between terminals 87 and 30.

-

If continuity is not as specified, replace the relay.

(B) Inspect relay operation.

-

Apply battery voltage across terminals 86 and 85.

Circuit Opening Relay <--> [Fuel Pump Relay]|Locations|Page 163 > < Circuit Opening Relay <--> [Fuel Pump Relay]|Locations