Nissan VK56DE engine control system, service e-manual - Скачать книгу бесплатно

Contents Basic inspection Diagnosis and repair workflow Trouble diagnosis introduction Inspection and adjustment Basic inspection Idle speed and ignition timing check Procedure after replacing ECM VIN registration Accelerator pedal released position learning Throttle valve closed position learning Ethanol mixture ratio adaptation (flexible fuel vehicle) Idle air volume learning Function diagnosis Engine control system System diagram Engine control component parts location Multiport fuel injection system System description Electric ignition system System description Air conditioning cut control Input / output signal chart System description Automatic speed control device (ASCD) System description Component description CAN communication System description Description Evaporative emission system Description Intake valve timing control Description ON board diagnostic (OBD) system Introduction Two trip detection logic Emission-related diagnostic information Malfunction indicator lamp (MIL) OBD system operation chart Consult-III function (engine) Generic scan tool (GST) function Component diagnosis Trouble diagnosis - specification value Description Testing condition Inspection procedure Diagnosis procedure Power supply and ground circuit Diagnosis procedure Ground inspection U1000, U1001 CAN COMM circuit Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0011, P0021 IVT CONTROL On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0031, P0032, P0051, P0052 A/F sensor 1 heater Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0037, P0038, P0057, P0058 HO2S2 heater Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0075, P0081 IVT control solenoid valve Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0101 MAF sensor Component description On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure Component inspection P0102, P0103 MAF sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0112, P0113 IAT sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0116 ECT sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0117, P0118 ECT sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0122, P0123 TP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0125 ECT sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0127 IAT sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0128 thermostat function On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0130, P0150 A/F sensor 1 Component description On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure P0131, P0151 A/F sensor 1 Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0132, P0152 A/F sensor 1 Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0133, P0153 A/F sensor 1 Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0137, P0157 HO2S2 Component description On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure Component inspection P0138, P0158 HO2S2 Component description On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure Component inspection P0139, P0159 HO2S2 Component description On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure Component inspection P0171, P0174 fuel injection system function On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0172, P0175 fuel injection system function On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0181 FTT sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0182, P0183 FTT sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0222, P0223 APP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 misfire On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0327, P0328, P0332, P0333 KS Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0335 CKP sensor (POS) Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0340 CMP sensor (phase) Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0420, P0430 three way catalyst function On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure P0441 EVAP control system System description On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure Component inspection P0442 EVAP control system On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0443 EVAP canister purge volume control solenoid valve Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0444, P0445 EVAP canister purge volume control solenoid valve Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0447 EVAP canister vent control valve Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0448 EVAP canister vent control valve Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0451 EVAP control system pressure sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0452 EVAP control system pressure sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0453 EVAP control system pressure sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0455 EVAP control system On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0456 EVAP control system On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure Component inspection P0460 fuel level sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0461 fuel level sensor Component description On board diagnosis logic Overall function check Diagnosis procedure P0462, P0463 fuel level sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0500 VSS Description On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure P0506 ISC system Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0507 ISC system Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0550 PSP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P0603 ECM power supply Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0605 ECM Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0607 ECM Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0643 sensor power supply On board diagnosis logic DTC confirmation procedure Diagnosis procedure P0850 PNP switch Component description On board diagnosis logic DTC confirmation procedure Overall function check Diagnosis procedure P1140, P1145 IVT control position sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P1148, P1168 closed loop control On board diagnosis logic P1211 TCS control unit Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P1212 TCS communication line Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P1217 engine over temperature On board diagnosis logic Overall function check Diagnosis procedure Main causes of overheating P1220 fuel pump control module (FPCM) Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P1225 TP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P1226 TP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P1421 cold start control Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P1550 battery current sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P1551, P1552 battery current sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P1553 battery current sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P1554 battery current sensor Component description On board diagnosis logic Overall function check Diagnosis procedure Component inspection P1564 ASCD steering switch Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P1572 ASCD brake switch Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P1574 ASCD vehicle speed sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P1805 brake switch Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P2100, P2103 throttle control motor relay Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P2101 electric throttle control function Description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P2118 throttle control motor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P2119 electric throttle control actuator Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure P2122, P2123 APP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P2127, P2128 APP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P2135 TP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P2138 APP sensor Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure Component inspection P2A00, P2A03 A/F sensor 1 Component description On board diagnosis logic DTC confirmation procedure Diagnosis procedure ASCD brake switch Component description Diagnosis procedure Component inspection ASCD indicator Component description Diagnosis procedure Cooling fan Diagnosis procedure Component inspection Electrical load signal Description Diagnosis procedure Fuel injector Component description Diagnosis procedure Component inspection Fuel pump Description Diagnosis procedure Component inspection Ignition signal Component description Diagnosis procedure Component inspection ON board refueling vapor recovery (ORVR) System description Diagnosis procedure Component inspection Positive crankcase ventilation Description Component inspection Refrigerant pressure sensor Component description Diagnosis procedure ECU diagnosis ECM Consult-III reference value in data monitor mode ECM harness connector terminal layout ECM terminal and reference value Wiring Diagram - engine control system Fail-safe chart DTC inspection priority chart DTC index Emission-related diagnostic information Symptom diagnosis Engine control system symptoms Symptom matrix chart Normal operating condition Fuel cut control (at no load and high engine speed) Precautions Precaution for supplemental restraint system (SRS) "Air bag" and "Seat belt pre-tensioner" On board diagnosis (OBD) system of engine and A/T Precaution Preparation Special service tool Commercial service tool On-vehicle maintenance Fuel pressure Fuel pressure check EVAP leak check How to detect fuel vapor leakage On-vehicle repair EVAP canister Component inspection Removal and installation Intake valve timing control Intake valve timing control solenoid valve (LH) Intake valve timing control solenoid valve (RH) Intake valve timing control position sensor (LH) Intake valve timing control position sensor (RH) Camshaft position sensor (phase) Service data and specifications (SDS) Fuel pressure Idle speed and ignition timing Calculated load value Mass air flow sensor Intake air temperature sensor Engine coolant temperature sensor A/F sensor 1 heater Heated oxygen sensor 2 heater Crankshaft position sensor (POS) Camshaft position sensor (phase) Throttle control motor Fuel injector Fuel pump