Fuel Pump Relay: Testing and Inspection

2GR-FE ENGINE CONTROL SYSTEM: FUEL PUMP RELAY: ON-VEHICLE INSPECTION

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

2. REMOVE FUEL PUMP RELAY

(a) Remove the fuel pump relay from the engine room No. 1 relay block.

3. INSPECT RELAY

(a) Measure the resistance of the fuel pump relay.





Standard resistance:





(b) If the result is not as specified, replace the relay.

4. INSTALL FUEL PUMP RELAY

5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL