A service manual is a guide used in guiding service implementation that refers to factory service standards. The contents of the service manual are: Operating system: how to operate a device Disassembly and assembly: the way or standard operating procedures for dismantling components Testing and setting: how to calibrate and adjust the tool Product Specifications: information specifications of the equipment made. The function of the service manual in the automotive field is to make it easier to repair a vehicle when it is damaged, which is difficult to detect, to carry out regular maintenance based on a schedule. In this case maintenance refers to the work done to keep all parts of the machine, vehicle or equipment in standard operating conditions. The service manual itself is a guide in repairing vehicles "Periodic Maintenance" is maintenance that is carried out regularly based on a schedule. This service manual contains: 01. PRECAUTION 02. COMPONENT PARTS 03. SYSTEM 04. DIAGNOSIS SYSTEM (ECM) 05. ECM 06. ENGINE CONTROL SYSTEM 07. DIAGNOSIS AND REPAIR WORKFLOW 08. ADDITIONAL SERVICE WHEN REPLACING ECM 09. VIN REGISTRATION 10. PEDAL RELEASED POSITION LEARNING ACCELERATOR 11. THROTTLE VALVE CLOSED POSITION LEARNING 12. IDLE AIR VOLUME LEARNING 13. MIXTURE RATIO SELF-LEARNING VALUE CLEAR 14. BASIC INSPECTION 15. FUEL PRESSURE CHECK 16. HOW TO SET SRT CODE 17. TROUBLE DIAGNOSIS - SPECIFICATION VALUE 18. POWER SUPPLY AND GROUND CIRCUIT 19. U1001 CAN COMM CIRCUIT 20. P0031, P0032, P0135 HO2S1 HEATER 21. P0037, P0038, P0141 HO2S2 HEATER 22. P0107, P0108 MAP SENSOR 23. P0112, P0113 IAT SENSOR 24. P0117, P0118 ECT SENSOR 25. P0122, P0123 TP SENSOR 26. P0132, P0133, P0134 HO2S1 27. P0136, P0137, P0138 HO2S2 28. P0171, P0172 FUEL INJECTION SYSTEM FUNCTION 29. P0222, P0223 TP SENSOR 30. P0300, P0301, P0302, P0303 MISFIRE 31. P0327, P0328 KS 32. P0335 CKP SENSOR (POS) 33. P0340 CMP SENSOR (PHASE) 34. P0420 THREE WAY CATALYST FUNCTION 35. P0444, P0445 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID 36. P0500 VSS 37. P0605, P0607 ECM 38. P1106 BAROMETORIC PRESSURE SENSOR 39. P1143, P1144 HO2S1 40. P1171 INTAKE ERROR 41. P1217 ENGINE OVER TEMPERATURE 42. P1225, P1226 TP SENSOR 43. P1706 PNP SWITCH 44. P2100, P2103, P2118, P2101 ELECTRIC THROTTLE CONTROL FUNCTION 45. P2119 ELECTRIC THROTTLE CONTROL ACTUATOR 46. P2122, P2123, P2127, P2128 APP SENSOR 47. P2135 TP SENSOR 48. P2138 APP SENSOR 49. COOLING FAN 50. ELECTRICAL LOAD SIGNAL 51. EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE 52. FUEL INJECTOR 53. FUEL PUMP 54. HO2S1 55. HO2S1 HEATER 56. HO2S2 57. HO2S2 HEATER 58. IAT SENSOR 59. IGNITION SIGNAL 60. MALFUNCTION INDICATOR LAMP (MIL) 61. REFRIGERANT PRESSURE SENSOR 62. VSS 63. STOP LAMP SWITCH 64. ENGINE CONTROL SYSTEM SYMPTOMS 65. NORMAL OPERATING CONDITION 66. IDLE SPEED 67. IGNITION TIMING 68. EVAPORATIVE EMISSION SYSTEM 69. POSITIVE CRANKCASE VENTILATION 70. SERVICE DATA AND SPECIFICATIONS (SDS) When troubleshooting any problem, first understand the operation of the circuit where the problem was detected (see System Circuit section), the power source supplying power to that circuit (see Power Source section), and the ground points (see Ground Points section). See the System Outline to understand the circuit operation. When the circuit operation is understood, begin troubleshooting of the problem circuit to isolate the cause. Use Relay Location and Electrical Wiring Routing sections to find each part, junction block and wiring harness connectors, wiring harness and wiring harness connectors, splice points, and ground points of each system circuit. Internal wiring for each junction block is also provided for better understanding of connection within a junction block. Wiring related to each system is indicated in each system circuit by arrows (from ,to ). When overall connections are required, see the Overall Electrical Wiring Diagram at the end of this manual. We hope this could help and gives an easy solution. Thanks