Sentra Wagon FWD L4-1597cc 1.6L SOHC (GA16i) (1989): Powertrain Management
Also for this vehicle: Sentra (2 Door) L4-1998cc 2.0L DOHC MFI (SR20DE) (1994), Sentra GLE L4-1597cc 1.6L DOHC MFI (GA16DE) (1997), Sentra GXE L4-1.8L (QG18DE) (2000), Sentra GXE L4-1597cc 1.6L DOHC MFI (GA16DE) (1999), Sentra Hatchback Coupe L4-1597cc 1.6L SOHC (E16i) (1987), Sentra L4-1.8L (QG18DE) (2004), Sentra L4-1.8L (QG18DE) SULEV (2003), Sentra L4-1597cc 1.6L DOHC MFI (GA16DE) (1991), Sentra L4-1597cc 1.6L SOHC (E16S) (1985), Sentra L4-1681cc DSL SOHC (CD17) (1983), Sentra L4-2.0L (MR20DE) (2010), Sentra L4-2.5L (QR25DE) (2003), Sentra SE L4-1998cc 2.0L DOHC MFI (SR20DE) (1998), Sentra SE-R Spec V L4-2.5L (QR25DE) (2002), Sentra Sedan L4-1597cc 1.6L SOHC (E16i) (1988), Sentra Sedan L4-1597cc 1.6L SOHC (E16S) (1986), Sentra Sedan L4-1597cc 1.6L SOHC (GA16i) (1989), Sentra Wagon FWD L4-1597cc 1.6L SOHC (E16i) (1988), Sentra Wagon L4-1597cc 1.6L SOHC (E16S) (1986), Sentra XE L4-1.8L (QG18DE) (2000), Sentra XE L4-1597cc 1.6L DOHC MFI (GA16DE) (1997).
Diagnostics
Maintenance
Engine
Transmission
Brakes
Electrical
Steering & suspension
Heating & A/C
Body & interior
Choose Sections to see everything in a chapter, or a chapter title to start at its first page.
Relays and Modules - Powertrain Management66 pages
Relays and Modules - Computers and Control Systems49 pages
Engine Control Module › Component Information46 pages
Technical Service Bulletins41 pages
- ECM - Green or Blue Relay Caution
Technical Service Bulletins for Engine Control Module:40 pages
- 95070 › Jul › 95 › ECM - Green or Blue Relay Caution
- 95059 › Jun › 95 › Engine Controls - ECM Testing Precautions
- 94-097 › Nov › 94 › Engine Controls - Engine Control Module Identification2345678910
- 93-176 › Nov › 93 › ECM - Relay (Type 1M) Green or Blue Precautions
- 93013 › Nov › 93 › Engine Controls - ECM Identification23456789
- 93-167 › Nov › 93 › Engine Controls - ECM Identification List2345678910
- 93161 › Nov › 93 › Engine Controls - ECM Testing and Notes234567
- 89112 › Aug › 89 › EGR - Function Test, Repair Manual Correction
- Testing and Inspection › Diagnostic Trouble Code Tests and Associated Procedures2345
- ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Technical Service Bulletins › ECM - Green or Blue Relay Caution23
- Relays and Modules - Emission Control Systems › Positive Temp Coefficient (PTC) Relay <--> [EFE Relay] › Component Information › Specifications23456
Relays and Modules - Fuel Delivery and Air Induction6 pages
Fuel Pump Relay › Component Information3 pages
- ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Technical Service Bulletins › ECM - Green or Blue Relay Caution23
Sensors and Switches - Powertrain Management90 pages
Sensors and Switches - Computers and Control Systems54 pages
Air Flow Meter/Sensor › Component Information6 pages
- Clutch Switch, ECM › Component Information › Specifications
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations234
Crankshaft Position Sensor › Component Information8 pages
- Intake Air Temperature Sensor › Component Information › Specifications
Oxygen Sensor › Component Information10 pages
- Power Steering Pressure Switch › Component Information › Description and Operation2
Throttle Position Sensor › Component Information9 pages
Throttle Position Switch › Component Information4 pages
- Neutral Switch <--> [Transmission Position Switch/Sensor, A/T] › Component Information › Testing and Inspection
Vehicle Speed Sensor › Component Information8 pages
Sensors and Switches - Emission Control Systems › EGR Temperature Sensor › Component Information5 pages
Sensors and Switches - Fuel Delivery and Air Induction20 pages
Air Flow Meter/Sensor › Component Information6 pages
- Throttle Full Open Switch HVAC › Component Information › Locations
Throttle Position Sensor › Component Information9 pages
Throttle Position Switch › Component Information4 pages
Sensors and Switches - Ignition System11 pages
Crankshaft Position Sensor › Component Information8 pages
- Ignition Switch › Component Information › Description and Operation23
Tune-up and Engine Performance Checks34 pages
- Fuel Pressure › System Information › Specifications2
- Air/Fuel Mixture › System Information › Adjustments234
Idle Speed › System Information › Technical Service Bulletins6 pages
- Customer Interest: › 90-061 › Jun › 90 › Exhaust System - Sulfur Odor
All Technical Service Bulletins for Idle Speed:3 pages
- All Other Service Bulletins for Idle Speed: › 96-032 › Apr › 96 › Engine Controls - Idle, Base Idle & Timing, Startability2
- Air Cleaner Housing › Component Information › Description and Operation
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
- Firing Order › Component Information › Specifications
- Ignition Cable › Component Information › Specifications2345
- Spark Plug › Component Information › Specifications23
- Compression Check › System Information › Specifications
- Valve Clearance › System Information › Specifications
Computers and Control Systems221 pages
Air Flow Meter/Sensor › Component Information6 pages
- Intake Air Temperature Sensor › Component Information › Specifications
- Auxiliary Air Valve (Idle Speed) › Component Information › Specifications
- Clutch Switch, ECM › Component Information › Specifications
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations234
Crankshaft Position Sensor › Component Information8 pages
- EGR Backpressure Transducer › Component Information › Specifications234
Engine Control Module › Component Information46 pages
Technical Service Bulletins41 pages
- ECM - Green or Blue Relay Caution
Technical Service Bulletins for Engine Control Module:40 pages
- 95070 › Jul › 95 › ECM - Green or Blue Relay Caution
- 95059 › Jun › 95 › Engine Controls - ECM Testing Precautions
- 94-097 › Nov › 94 › Engine Controls - Engine Control Module Identification2345678910
- 93-176 › Nov › 93 › ECM - Relay (Type 1M) Green or Blue Precautions
- 93013 › Nov › 93 › Engine Controls - ECM Identification23456789
- 93-167 › Nov › 93 › Engine Controls - ECM Identification List2345678910
- 93161 › Nov › 93 › Engine Controls - ECM Testing and Notes234567
- 89112 › Aug › 89 › EGR - Function Test, Repair Manual Correction
- Testing and Inspection › Diagnostic Trouble Code Tests and Associated Procedures2345
Auxiliary Air Control (AAC) Valve <--> [Idle Speed/Throttle Actuator - Electronic] › Component Information5 pages
Fast Idle Control Device (F.I.C.D.) <--> [Idle Up Control Valve] › Component Information4 pages
- ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Technical Service Bulletins › ECM - Green or Blue Relay Caution23
- Malfunction Indicator Lamp › Component Information › Description and Operation
Oxygen Sensor › Component Information10 pages
- Power Steering Pressure Switch › Component Information › Description and Operation2
Relays and Modules - Computers and Control Systems49 pages
Engine Control Module › Component Information46 pages
Technical Service Bulletins41 pages
- ECM - Green or Blue Relay Caution
Technical Service Bulletins for Engine Control Module:40 pages
- 95070 › Jul › 95 › ECM - Green or Blue Relay Caution
- 95059 › Jun › 95 › Engine Controls - ECM Testing Precautions
- 94-097 › Nov › 94 › Engine Controls - Engine Control Module Identification2345678910
- 93-176 › Nov › 93 › ECM - Relay (Type 1M) Green or Blue Precautions
- 93013 › Nov › 93 › Engine Controls - ECM Identification23456789
- 93-167 › Nov › 93 › Engine Controls - ECM Identification List2345678910
- 93161 › Nov › 93 › Engine Controls - ECM Testing and Notes234567
- 89112 › Aug › 89 › EGR - Function Test, Repair Manual Correction
- Testing and Inspection › Diagnostic Trouble Code Tests and Associated Procedures2345
- ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Technical Service Bulletins › ECM - Green or Blue Relay Caution23
Sensors and Switches - Computers and Control Systems54 pages
Air Flow Meter/Sensor › Component Information6 pages
- Clutch Switch, ECM › Component Information › Specifications
- Coolant Temperature Sensor/Switch (For Computer) › Component Information › Locations234
Crankshaft Position Sensor › Component Information8 pages
- Intake Air Temperature Sensor › Component Information › Specifications
Oxygen Sensor › Component Information10 pages
- Power Steering Pressure Switch › Component Information › Description and Operation2
Throttle Position Sensor › Component Information9 pages
Throttle Position Switch › Component Information4 pages
- Neutral Switch <--> [Transmission Position Switch/Sensor, A/T] › Component Information › Testing and Inspection
Vehicle Speed Sensor › Component Information8 pages
Throttle Position Sensor › Component Information9 pages
Throttle Position Switch › Component Information4 pages
- Neutral Switch <--> [Transmission Position Switch/Sensor, A/T] › Component Information › Testing and Inspection
Vehicle Speed Sensor › Component Information8 pages
Emission Control Systems68 pages
Air Injection11 pages
- Air Induction Valve Solenoid <--> [Air Injection Vacuum Control Solenoid Valve] › Component Information › Specifications › Electrical Specifications2
Air Induction Valve (AIV) <--> [Air Injection Control Valve] › Component Information › Technical Service Bulletins4 pages
Customer Interest for Air Induction Valve (AIV):2 pages
All Technical Service Bulletins for Air Induction Valve (AIV):2 pages
- Air Induction Valve <--> [Pulsair Valve, Secondary Air Injection] › Component Information › Specifications234
- Pulsed Secondary Air Injection › Component Information › Locations
- Catalytic Converter › Component Information › Technical Service Bulletins › Oxygen Sensor - Thread Cleaning and Other Precautions2
- Deceleration Valve › Component Information › Locations23
Evaporative Emissions System10 pages
Exhaust Gas Recirculation21 pages
- EGR Backpressure Transducer › Component Information › Specifications234
- EGR Control Solenoid › Component Information › Specifications23
EGR Temperature Sensor › Component Information5 pages
- EGR Tube › Component Information › Specifications
EGR Valve › Component Information8 pages
- Positive Crankcase Ventilation › Positive Crankcase Ventilation Valve › Component Information › Specifications2
- Relays and Modules - Emission Control Systems › Positive Temp Coefficient (PTC) Relay <--> [EFE Relay] › Component Information › Specifications23456
Sensors and Switches - Emission Control Systems › EGR Temperature Sensor › Component Information5 pages
Fuel Delivery and Air Induction120 pages
- Fuel Pressure › System Information › Specifications2
- Fuel Pressure Release › System Information › Service and Repair
Idle Speed › System Information › Technical Service Bulletins6 pages
All Technical Service Bulletins for Idle Speed:3 pages
- Customer Interest: › 90-061 › Jun › 90 › Exhaust System - Sulfur Odor
- All Other Service Bulletins for Idle Speed: › 96-032 › Apr › 96 › Engine Controls - Idle, Base Idle & Timing, Startability2
- Air/Fuel Mixture › System Information › Adjustments234
- Accelerator Pedal › Component Information › Description and Operation2
- Air Cleaner Housing › Component Information › Description and Operation
Air Flow Meter/Sensor › Component Information6 pages
- Auxiliary Air Valve (Idle Speed) › Component Information › Specifications
- Dashpot › Component Information › Locations234
- Fuel › Component Information › Specifications › Capacity Specifications2
- Fuel Filler Cap › Component Information › Locations
- Fuel Filter › Fuel Pressure Release › System Information › Service and Repair
Fuel Injector › Component Information15 pages
Technical Service Bulletins12 pages
All Technical Service Bulletins for Fuel Injector:6 pages
- Customer Interest: › 93158 › Oct › 93 › MIL ON - DTC 32 (EGR Failure)/45 (Injector Leak)23
- All Other Service Bulletins for Fuel Injector: › 92086 › Oct › 92 › Fuel - Injector Replacement Guidelines23
- Testing and Inspection › Component Testing Procedures23
- Fuel Pressure Regulator › Component Information › Specifications234
Fuel Pump5 pages
- Fuel Pressure › System Information › Specifications2
Fuel Pump Relay › Component Information3 pages
- Fuel Return Line › Component Information › Description and Operation23
- Fuel Supply Line › Component Information › Description and Operation23
- Fuel Tank › Fuel Tank Vacuum Relief Valve <--> [Fuel Tank Pressure Release Valve] › Component Information › Testing and Inspection2
Auxiliary Air Control (AAC) Valve <--> [Idle Speed/Throttle Actuator - Electronic] › Component Information5 pages
Fast Idle Control Device (F.I.C.D.) <--> [Idle Up Control Valve] › Component Information4 pages
- ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Technical Service Bulletins › ECM - Green or Blue Relay Caution23
Relays and Modules - Fuel Delivery and Air Induction6 pages
Fuel Pump Relay › Component Information3 pages
- ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] › Component Information › Technical Service Bulletins › ECM - Green or Blue Relay Caution23
Sensors and Switches - Fuel Delivery and Air Induction20 pages
Air Flow Meter/Sensor › Component Information6 pages
- Throttle Full Open Switch HVAC › Component Information › Locations
Throttle Position Sensor › Component Information9 pages
Throttle Position Switch › Component Information4 pages
- Electro Injection Unit (TBI Type Fuel Inj) <--> [Throttle Body] › Component Information › Specifications234
- Throttle Cable/Linkage › Component Information › Adjustments
- Throttle Full Open Switch HVAC › Component Information › Locations
Throttle Position Sensor › Component Information9 pages
Throttle Position Switch › Component Information4 pages
Ignition System52 pages
- Firing Order › Component Information › Specifications
Crankshaft Position Sensor › Component Information8 pages
- Ignition Cable › Component Information › Specifications2345
- Ignition Coil › Component Information › Specifications234
- Power Transistor <--> [Ignition Control Module] › Component Information › Locations23
- Ignition Coil Relay <--> [Ignition Relay] › Component Information › Locations › Ignition Relay 12
- Ignition Timing Connector › Component Information › Description and Operation
Sensors and Switches - Ignition System11 pages
Crankshaft Position Sensor › Component Information8 pages
- Ignition Switch › Component Information › Description and Operation23
- Spark Plug › Component Information › Specifications23
Transmission Control Systems › Sensors and Switches - Transmission and Drivetrain2 pages