How to Use the MRCARTOOL V309 GDI Fuel Injector Cleaner and Tester

Identify the delivered V309 configuration, select the verified 12 V, 70 V or 120 V injector drive, clean four injectors and compare leakage, spray and volume safely.

Identify the delivered V309 configuration, select the verified 12 V, 70 V or 120 V injector drive, clean four injectors and compare leakage, spray and volume safely.

Clean, mount and compare four injectors with the MRCARTOOL V308 while keeping ultrasonic cleaning fluid, test fluid, pressure and collection settings controlled.

Set up, ultrasonically clean, connect and compare injectors with the MRCARTOOL V209 without confusing cleaning fluid, test fluid, drive voltage or pressure.

Use the AUTOOL CT500 step by step: identify injectors, select the exact fixed voltage, clean without heat, prove the fixture dry, compare six results, and shut down safely.

Use the AUTOOL CT450 step by step: identify injectors, select the exact fixed voltage, heat and clean safely, leak-test, compare six spray and flow results, and shut down.

Use the AUTOOL CT400 step by step: identify compatible GDI, EFI or FSI injectors, select the specified drive voltage, clean, leak-test, compare spray and flow, and shut down safely.

Use heated ultrasonic cleaning safely with the AUTOOL CT160, then mount, leak-test, compare spray and flow, retest under matched conditions, and shut down correctly.

Clean and test standard gasoline injectors with the AUTOOL CT150: fluid separation, rail setup, leakage, spray-pattern and flow checks, matched retesting, and stop conditions.