Operation CHARM: Car repair manuals for everyone.

Screen Display 17

Screen Display #17:





17. Screen Display # 17.
FUEL INJECTION is set at +0%. Use the number keys, 3 through 8, to set the desired fuel injection value. The setting range is -25% to +25%. Engine RPM, ECT sensor temperature, HO2S voltage, fuel pulse width (FUEL PW) and IAC valve opening are displayed. When this test is done, press CANCEL to return to Screen Display # 16. Turn the menu dial to highlight IAC VALVE OPENING. Press TRIGGER. Screen Display # 18 will appear.