Nissan Altima (L32) 2007-2012 Service Manual: Engine control system VQ35DE

• Basic inspection
• Inspection and adjustment
1. Basic inspection
2. Additional service when replacing control unit
3. Idle speed
4. Ignition timing
5. Vin registration
6. Accelerator pedal released position learning
7. Throttle valve closed position learning
8. Idle air volume learning
9. Mixture ratio self-learning value clear
• Function diagnosis
1. Engine control system
2. Multiport fuel injection system
3. Electric ignition system
4. Air conditioning cut control
5. Automatic speed control device (ASCD)
6. Can communication
7. Cooling fan control
8. Electronic controlled engine mount
9. Evaporative emission system
10. Intake valve timing control
11. Variable induction air system
12. On board diagnostic (OBD) System
• Component diagnosis
1. Trouble diagnosis - specification value
2. Power supply and ground circuit
3. U0101 can comm circuit
4. U1001 can comm circuit
5. P0011, P0021 IVT control
6. P0031, P0032, P0051, P0052 A/F sensor 1 heater
7. P0037, P0038, P0057, P0058 HO2S2 Heater
8. P0075, P0081 IVT control solenoid valve
9. P0101 Maf sensor
10. P0102, P0103 MAF sensor
11. P0112, P0113 IAT sensor
12. P0116 ECT sensor
13. P0117, P0118 ECT sensor
14. P0122, P0123 TP sensor
15. P0125 ECT sensor
16. P0127 IAT sensor
17. P0128 Thermostat function
18. P0130, P0150 A/F sensor 1
19. P0131, P0151 A/F sensor 1
20. P0132, P0152 A/F sensor 1
21. P0133, P0153 A/F sensor 1
22. P0137, P0157 HO2S2
23. P0138, P0158 HO2S2
24. P0139, P0159 HO2S2
25. P0171, P0174 Fuel injection system function
26. P0172, P0175 Fuel injection system function
27. P0181 FTT sensor
28. P0182, P0183 FTT sensor
29. P0222, P0223 TP sensor
30. P0300, P0301, P0302, P0303, P0304, P0305, P0306 Misfire
31. P0327, P0328, P0332, P0333 KS
32. P0335 CKP sensor (POS)
33. P0340, P0345 CMP sensor (phase)
34. P0420, P0430 Three way catalyst function
35. P0441 Evap control system
36. P0442 Evap control system
37. P0443 Evap canister purge volume control solenoid valve
38. P0444, P0445 Evap canister purge volume control solenoid valve
39. P0447 Evap canister vent control valve
40. P0448 Evap canister vent control valve
41. P0451 Evap control system pressure sensor
42. P0452 Evap control system pressure sensor
43. P0453 Evap control system pressure sensor
44. P0455 Evap control system
45. P0456 Evap control system
46. P0460 Fuel level sensor
47. P0461 Fuel level sensor
48. P0462, P0463 Fuel level sensor
49. P0500 VSS
50. P0506 ISC System
51. P0507 ISC System
52. P0550 PSP Sensor
53. P0603 ECM Power supply
54. P0605 ECM
55. P0607 ECM
56. P0643 Sensor power supply
57. P0850 PNP Switch
58. P1148, P1168 Closed loop control
59. P1212 TCS Communication line
60. P1217 Engine over temperature
61. P1225 TP Sensor
62. P1226 TP Sensor
63. P1421 Cold start control
64. P1550 Battery current sensor
65. P1551, P1552 Battery current sensor
66. P1553 Battery current sensor
67. P1554 Battery current sensor
68. P1564 ASCD Steering switch
69. P1572 ASCD Brake switch
70. P1574 ASCD Vehicle speed sensor
71. P1700 CVT Control system
72. P1715 Input speed sensor (primary speed sensor)
73. P1720 VSS
74. P1800 Vias control solenoid valve 1
75. P1801 Vias control solenoid valve 2
76. P1805 Brake switch
77. P2100, P2103 Throttle control motor relay
78. P2101 Electric throttle control function
79. P2118 Throttle control motor
80. P2119 Electric throttle control actuator
81. P2122, P2123 APP Sensor
82. P2127, P2128 APP Sensor
83. P2135 TP sensor
84. P2138 APP sensor
85. P2A00, P2A03 A/F sensor 1
86. ASCD Brake switch
87. ASCD Indicator
88. Cooling fan
89. Electrical load signal
90. Electronic controlled engine mount
91. Fuel injector
92. Fuel pump
93. Ignition signal
94. Malfunction indicator lamp
95. On board refueling vapor recovery (ORVR)
96. Positive crankcase ventilation
97. Refrigerant pressure sensor
98. Variable induction air system
• ECU Diagnosis
• Symptom diagnosis
1. Engine control system symptoms
2. Normal operating condition
• Precaution
• Preparation
• On-vehicle maintenance
1. Fuel pressure
2. Evap leak check
• On-vehicle repair
• Service data and specifications (SDS)