TECHNICIANS CERTIFICATION EST - Gardnerinc.com

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A. with the engine off. B. with the engine warmed up. C. with the engine running at 3600 RPM. D. with the engine running at 1000 RPM. 11. The electrical relay in an EFI system supplies power to the: A. fuel pump circuit. B. ignition coils. C. fuel injectors. D. all of the above.

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