7133045

1.

IG "OFF" & Disconnect relay connector.

2.

Measure resistance between relay power and relay control terminal of fuel pump relay(Component Side)

Specification :

ITEM	Specification
Relay Resistance(Ω)	Approx. 115Ω at 20℃ (68℉)

3.

Connect GDS to Data Link Connector(DLC)

4.

IG Key "ON" & ENG "OFF"

5.

Perform "Fuel Pump Relay" in the "Actuation Test" with GDS.

6.

Does the relay work normally? (Check clicking sound)

	▶ Many malfunctions in the electrical system are caused by poor harness(es) and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage. So, check poor connections and the related circuit between ECM/PCM and component thoroughly. Repair as necessary and go to "Verification of Vehicle Repair" procedure.
	▶ Substitute with a known-good TPS and check for proper operation. If the problem is corrected, replace TPS and then go to "Verification of Vehicle Repair" procedure.