October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Engine Control System - Introduction (Qr25DE) Expand All (for easy ctrl-f) Collapse All INDEX FOR Diagnostic Trouble Codes Precautions Preparation Engine Control System Air Conditioning Cut Control Automatic Speed Control Device (ASCD) Can Communication Evaporative Emission System On Board Refueling Vapor Recovery (ORVR) Positive Crankcase Ventilation NVIS (NISSAN Vehicle Immobilizer System-NATS) On Board Diagnostic (OBD) System Introduction Two Trip Detection Logic Emission-related Diagnostic Information Malfunction Indicator Lamp (MIL) OBD System Operation Chart RELATIONSHIP BETWEEN MIL, 1ST TRIP Diagnostic Trouble Codes, Diagnostic Trouble Codes, AND DETECTABLE ITEMS Summary Chart Relationship Between Mil, Diagnostic Trouble Codes, 1ST Trip Diagnostic Trouble Codes And Driving Patterns For "Misfire < Exhaust Quality Deterioration >" "Fuel Injection System" Explanation For Driving Patterns For "Misfire < Exhaust Quality Deterioration >", "Fuel Injection System" Relationship Between Mil, Diagnostic Trouble Codes, 1ST Trip Diagnostic Trouble Codes And Driving Patterns Except For "Misfire < Exhaust Quality Deterioration >", "Fuel Injection System" Explanation For Driving Patterns Except For "Misfire < Exhaust Quality Deterioration >", "Fuel Injection System" Basic Service Procedure Trouble Diagnosis Trouble Diagnosis Introduction Diagnostic Trouble Codes Inspection Priority Chart Fail-safe Chart Symptom Matrix Chart Engine Control Component Parts Location Vacuum Hose Drawing Circuit Diagram ECM Harness Connector Terminal Layout ECM Terminals and Reference Value CONSULT-II Function (ENGINE) Generic Scan Tool (GST) Function CONSULT-II Reference Value in Data Monitor Mode Major Sensor Reference Graph in Data Monitor Mode Notes CLSD THL Pos, ACCEL Sen 1, THRTL Sen 1 Eng Speed, Mas A/F Se-B1, THRTL Sen 1, Ho2S2 (B1), Ho2S1 (B1), INJ Pulse-B1 (A/T Models ULEV And M/T Models) Eng Speed, Mas A/F Se-B1, THRTL Sen 1, Ho2S2 (B1), INJ Pulse-B1 (A/T Models Except ULEV) Trouble Diagnosis - Specification Value Trouble Diagnosis For Intermittent Incident Power Supply And Ground Circuit