3.
Perform "Actuation Test" for Fuel Pump.
Fig.1) Fuel Pump Control(1st stage) Actuation Test
Fig.2) Fuel Pump Relay(1st stage) Actuation Test
Connect GDS to Data Link Connector(DLC).
IG KEY "ON" & ENG "OFF".
Perform "Actuation Test" for Fuel Pump.
Fig.1) Fuel Pump Control(1st stage) Actuation Test
Fig.2) Fuel Pump Relay(1st stage) Actuation Test
Does the Fuel Pump operate properly? (Check variation)
 | ▶ Go to "Verification of Vehicle Repair" procedure. |
 | ▶ Substitute with a known-good Fuel Pump Relay and check for proper operation. If the problem is corrected, replace Fuel Pump Relay and then go to "Verification of Vehicle Repair" procedure. |
