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Diagnostic Procedures

Fuel System, Checking for Leaks

CAUTION!
Observe all safety measures applicable to a road test, refer to Repair Information.

- Start engine and let it run a few minutes at average RPM.

• At the beginning, engine may run roughly due to air in fuel supply system.

- Turn engine off and check fuel system for leaks.

- Check DTC memory and, if necessary, erase.

- Perform a road test with at least one acceleration at Wide Open Throttle (WOT).

- After road test, check fuel system again for leaks.

- Check DTC memory again and, if necessary, erase.