5. FUEL INJECTION SYSTEM MXU 550EXi SF : Customer : Eng. No: Production Service Mileage : Date : Date : Reason of repair: maintenance breakdown Item Data Reference Memo ECU Version DTC ECU No Hardware Ver Software Ver Calibration Ver Model Name Active Occurred History Engine Temp.(Coiling) environ.temp 2 °C (Cool Engine) EngineStop Air Temp.(°C) environ.temp 2 °C The ambient pressure drop about 12 kpa at the altitude Atom. Pressure(Kpa) 101.3 3 kPa every 1000m raised Throttle Position(%) 0% / 56% below Throttle Position (V) (0.67V 0.05 / 2.1Vbelow TPIIdleMean (V) 0.670.05 Battery Volt (V) >12 V EngineSpeed IDLE(rpm) 1400 100 rpm Engine Temp. (°C) >80 °C Air Temp.(°C) 45 ~ 65 °C BeforeRepair (Hot Engine) MAPSample (kPa) 30 ~ 40 kpa Injection duration (ms) 3.2 ~ 4.2 ms Ign. Advance (°) 10 ~ 15 BTDC ISC STEP(ABV) < 65 IDLE CO(% ) 1.0 ~ 5.0 % (Hot Engine) AfterRepair EngineSpeed IDLE(rpm) 1400 100 rpm Engine Temp. (°C) >80 °C Air Temp.(°C) 45 ~ 85 °C MAPSample (kPa) 30 ~ 40 kpa Injection duration (ms) 3.2 ~ 4.2 ms Ign. Advance (°) 10 ~ 15 BTDC ISC STEP(ABV) < 65 IDLE CO(% ) 1.0 ~ 5.0 % Repair description Repair Process Report ID= 5-29