toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Fuel Pump Relay Inspection|Page 1549 > < Circuit Opening Relay <--> [Fuel Pump Relay]|Locations|Page 1546
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Circuit Opening Relay: Testing and Inspection
Fuel Pump Relay Inspection

INSPECTION OF PUMP RELAY AND RESISTOR 

1. INSPECT OF FUEL PUMP RELAY.

NOTE:  The relay is located in the left cowl side of engine compartment.

Inspect Relay Continuity

a. Using an ohmmeter, check that there is continuity between terminals +B and FP.
b. Check that there is continuity between terminals + B and FPR.
c. Check that there is no continuity between terminals +B and PR.

If continuity is not as specified, replace the relay.

Fuel Pump Relay Inspection|Page 1549 > < Circuit Opening Relay <--> [Fuel Pump Relay]|Locations|Page 1546