It doesn't get better then this......
Mustang Electrical and Vacuum diagrams
Awesome color wiring diagram, by TMoss, for the 88-91 Mustang 5.0 Injectors, Sensors, and Actuators:
http://www.veryuseful.com/mustang/tech/engine/images/88-91_5.0_EEC_Wiring_Diagram.gif
Awesome color wiring diagram, by TMoss, for the 91-93 Mustang 5.0 Injectors, Sensors and Actuators:
http://www.veryuseful.com/mustang/tech/engine/images/91-93_5.0_EEC_Wiring_Diagram.gif
Awesome color wiring diagram, by TMoss, for the 94-95 Mustang 5.0 Injectors, Sensors and Actuators:
http://www.veryuseful.com/mustang/tech/engine/images/94-95_5.0_EEC_Wiring_Diagram.gif
Wiring Harness Diagram for the stang 5.0 Fuel Injectors, Sensors, and Actuators, graphic by TMoss::
http://www.veryuseful.com/mustang/tech/engine/images/mustangEngineHarness.gif
Main EFI Wiring Harness Diagram for the stang 5.0, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustangMainHarness.gif
Comparison of the 86-93 distributor mounted TFI and the 94-95 remote TFI for the 5.0 Mustang, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/TFI_5.0_comparison.gif
Location of the TPS, IAB, and the 10-pin connectors on a 5.0, picture by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/TPS_IAB_Pic.jpg
Visual comparison of the Ford Fuel Injectors, picture by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Ford_Injector_Guide.jpg
5.0 Mustang EGR Eliminator to get rid of a MIL when the EGR is disconnected, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Ford_5.0_EGR_eliminator.gif
Oxygen (O2) Sensor tests, graphic by TMoss::
http://www.veryuseful.com/mustang/tech/engine/images/o2SensorTests.gif
Oxygen (O2) Harness Diagram:
http://www.veryuseful.com/mustang/tech/engine/images/mustangO2Harness.gif
Schematic, in color, of the Fuel & Alternator & Ignition & AC, for a 5.0, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/fuel-alt-links-ign-ac.gif
Schematic, in color, of the Fuel Gauge and Low Oil Pressure Switches, for an '89 5.0, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang89fuelSender.gif
Ignition Switch Wiring schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/IgnitionSwitchWiring.gif
Mustang Lights and Horn schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/MustangLights-Horn.gif
Mustang 5.0 Lights and Radio schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustangFoxLights-Radio_diag.gif
Mustang 5.0 1987-1992 Power Window schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang87-92 PowerWindowWiring.gif
Mustang 5.0 1993 Power Window schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang93PowerWindows.gif
Mustang 5.0 AC Control wiring schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang88AC_Controls.gif
Mustang 5.0 AC/Heat/Vacuum Controls, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang_AC_heat_vacuum_controls.gif
Mustang 5.0 Fuse Box schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/MustangFuseBox.gif
Mustang 5.0 1987-1993 dash wiring schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang-87-93_Instrument-Cluster.gif
1986 Mustang 5.0 1986 EEC/ ECM. EFI wiring schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-86-Mustang-ECC-EFI.gif
1986 Mustang 5.0 1986 Lighting Diagram schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-86-Lighting-Diagram.gif
1986 Mustang 5.0 1986 Body Diagram schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-86-Body-Diagram.gif
Mustang Convertible Top Motor schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang88VertTopMotorCkt.gif
Awesome color diagram, by TMoss, of the Vacuum Routing of for the '88 stang 5.0:
http://www.veryuseful.com/mustang/tech/engine/images/88Stang5.0Vacuum.gif
Typical Vacuum Routing for a Fox stang 5.0:
http://www.veryuseful.com/mustang/tech/engine/images/mustangFoxFordVacuumDiagram.jpg
94 & 95 Mustang Electrical and Vacuum diagrams
94 & 95 Mustang 5.0 1994-1995 CCRM AC schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-CCRM-AC-Diagram.gif
94 & 95 Mustang 5.0 1994-1995 CCRM AC Part2 schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-CCRM-AC-Diagram-2.gif
94 & 95 Mustang 5.0 1994-1995 CCRM PCM Transmission schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-CCRM-PCM-Transmission.gif
94 & 95 Mustang 1994-1995 Engine Fuses Door Controls schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Eng-Fuses-Door-Controls.gif
94 & 95 Mustang 5.0 1994-1995 Exterior Lighting schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Exterior-Lighting.gif
94 & 95 Mustang 5.0 1994-1995 Fuse Box schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Fuse-Box.gif
94 & 95 Mustang 5.0 1994-1995 instrument cluster schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-instrument-cluster.gif
94 & 95 Mustang 1994-1995 Underhood Fuses schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Underhood-Fuses.gif
94 & 95 Mustang 5.0 1994-1995 Ignition Control Module schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-IgnitionControlModule.gif
94 & 95 Mustang 5.0 1994-1995 Alternator schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Alt.gif
94 & 95 Mustang 5.0 1994-1995 Head Light schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Head-Light.gif
94 & 95 Mustang 1994-1995 Air Conditioning schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-AC.gif
Mustang Cylinder Head, Basic Mods, Engine Mechanical Information.
Mustang 5.0 V8 Intake Porting Tech Article, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/IntakePorting.pdf
A great tech article on how to adapt an Explorer 65mm Throttle Body to work on a stang 5.0
http://www.veryuseful.com/mustang/tech/engine/ConvertingExplorer65mmTB.pdf
A GREAT article on Exhaust Scavenging, BackPressure, and HP.
http://www.veryuseful.com/mustang/tech/engine/exhaustScavenging.pdf
Article on Port Limiting Velocity for Heads.
http://www.veryuseful.com/mustang/tech/engine/portLimitingVelocity.html
Comparison of 6 Cylinder Heads, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/6HeadShootout.gif
Dyno test comparison of Basic Common Mods for 5.0's, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/BasicModDyno.gif
Intake Comparison of a 5.0, with a blower, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/BlownIntakeShootout.gif
Intake Bolt Torque Sequence, for a 5.0, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/FordIntakeTorqueSequence.gif
Mustang EEC IV 5.0 HO Information. Note: Some of this may be A9L Specific!
A Quick Overview of the Inner Workings of the EEC (Mustang Fuel Injection Computer), by TMoss:
HTML/web version: http://www.veryuseful.com/mustang/tech/engine/EECIVInnerWorkings/
PDF version: http://www.veryuseful.com/mustang/tech/engine/EECIVInnerWorkings.pdf
A GREAT, IN DEPTH, Very Technical, Referance for the EEC IV. A MUST READ!: http://www.veryuseful.com/mustang/tech/engine/eec-IV-Tech98.zip
Spark Advance Tables for the A9L, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/A9LSparkTables.gif
Pump Shot Enrichment Factor for the A9L (Throttle Rate Change vs Fuel Enrichment), graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/A9LPumpShot.gif
WOT Air Fuel Ratio vs Load and Coolant Temp for the A9L, Note: This is for WOT ONLY!, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/A9LWOTAirFuelTempTables.gif
WOT Tables: A/F vs ECT ; Spark vs ECT; Spark vs ACT; Fuel Enrichment vs RPM for the A9L, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/A9LWOTTablesModifiers.gif
Wiring diagram, by TMoss, of the 88-91 stang 5.0 Fuel Injector Sensors and Actuators:
http://www.veryuseful.com/mustang/tech/engine/images/88-91eecPinout.gif
MAF Theory and Facts, from allfordmustangs.com
Here are some facts and information to help you better understand the use and function of the MAF system.
Graphs showing Requested A/F, Load for a 347 CID engine, etc:
http://www.veryuseful.com/mustang/tech/engine/graphsAFLoad347.pdf
Graphs showing Requested A/F, Load, Adaptive Strategy, etc:
http://www.veryuseful.com/mustang/tech/engine/graphsAFLoadAdap5.0.pdf
Mustang Automatic and Manual Transmission Information.
Article on Replacing the AOD in your fox:
http://www.veryuseful.com/mustang/tech/general/AODRemoval.html
Mustang T5 manual Transmission Identification Information:
http://www.veryuseful.com/mustang/tech/engine/images/T5Identifier.gif
Mustang 5 Speed manual transmission illustrated cutaway, picture by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/5_Speed_Cutaway_Illustrated.jpg
For 1994 -> 1996 Mustang ABS info see:
http://www.veryuseful.com/mustang/tech/brakes/absDiagInfo.html
For information on bleeding brakes, see:
http://www.veryuseful.com/mustang/tech/brakes/bleeding.html
Mustang Brake Information Home page:
http://www.veryuseful.com/mustang/tech/brakes/
For Mustang Air Bag info, see:
http://www.veryuseful.com/mustang/tech/airBag/
For Engine, Fuel Injection, and EEC, see:
http://www.veryuseful.com/mustang/tech/engine/
Mustang Electrical and Vacuum diagrams
Awesome color wiring diagram, by TMoss, for the 88-91 Mustang 5.0 Injectors, Sensors, and Actuators:
http://www.veryuseful.com/mustang/tech/engine/images/88-91_5.0_EEC_Wiring_Diagram.gif
Awesome color wiring diagram, by TMoss, for the 91-93 Mustang 5.0 Injectors, Sensors and Actuators:
http://www.veryuseful.com/mustang/tech/engine/images/91-93_5.0_EEC_Wiring_Diagram.gif
Awesome color wiring diagram, by TMoss, for the 94-95 Mustang 5.0 Injectors, Sensors and Actuators:
http://www.veryuseful.com/mustang/tech/engine/images/94-95_5.0_EEC_Wiring_Diagram.gif
Wiring Harness Diagram for the stang 5.0 Fuel Injectors, Sensors, and Actuators, graphic by TMoss::
http://www.veryuseful.com/mustang/tech/engine/images/mustangEngineHarness.gif
Main EFI Wiring Harness Diagram for the stang 5.0, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustangMainHarness.gif
Comparison of the 86-93 distributor mounted TFI and the 94-95 remote TFI for the 5.0 Mustang, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/TFI_5.0_comparison.gif
Location of the TPS, IAB, and the 10-pin connectors on a 5.0, picture by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/TPS_IAB_Pic.jpg
Visual comparison of the Ford Fuel Injectors, picture by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Ford_Injector_Guide.jpg
5.0 Mustang EGR Eliminator to get rid of a MIL when the EGR is disconnected, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Ford_5.0_EGR_eliminator.gif
Oxygen (O2) Sensor tests, graphic by TMoss::
http://www.veryuseful.com/mustang/tech/engine/images/o2SensorTests.gif
Oxygen (O2) Harness Diagram:
http://www.veryuseful.com/mustang/tech/engine/images/mustangO2Harness.gif
Schematic, in color, of the Fuel & Alternator & Ignition & AC, for a 5.0, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/fuel-alt-links-ign-ac.gif
Schematic, in color, of the Fuel Gauge and Low Oil Pressure Switches, for an '89 5.0, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang89fuelSender.gif
Ignition Switch Wiring schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/IgnitionSwitchWiring.gif
Mustang Lights and Horn schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/MustangLights-Horn.gif
Mustang 5.0 Lights and Radio schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustangFoxLights-Radio_diag.gif
Mustang 5.0 1987-1992 Power Window schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang87-92 PowerWindowWiring.gif
Mustang 5.0 1993 Power Window schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang93PowerWindows.gif
Mustang 5.0 AC Control wiring schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang88AC_Controls.gif
Mustang 5.0 AC/Heat/Vacuum Controls, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang_AC_heat_vacuum_controls.gif
Mustang 5.0 Fuse Box schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/MustangFuseBox.gif
Mustang 5.0 1987-1993 dash wiring schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang-87-93_Instrument-Cluster.gif
1986 Mustang 5.0 1986 EEC/ ECM. EFI wiring schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-86-Mustang-ECC-EFI.gif
1986 Mustang 5.0 1986 Lighting Diagram schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-86-Lighting-Diagram.gif
1986 Mustang 5.0 1986 Body Diagram schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-86-Body-Diagram.gif
Mustang Convertible Top Motor schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/mustang88VertTopMotorCkt.gif
Awesome color diagram, by TMoss, of the Vacuum Routing of for the '88 stang 5.0:
http://www.veryuseful.com/mustang/tech/engine/images/88Stang5.0Vacuum.gif
Typical Vacuum Routing for a Fox stang 5.0:
http://www.veryuseful.com/mustang/tech/engine/images/mustangFoxFordVacuumDiagram.jpg
94 & 95 Mustang Electrical and Vacuum diagrams
94 & 95 Mustang 5.0 1994-1995 CCRM AC schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-CCRM-AC-Diagram.gif
94 & 95 Mustang 5.0 1994-1995 CCRM AC Part2 schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-CCRM-AC-Diagram-2.gif
94 & 95 Mustang 5.0 1994-1995 CCRM PCM Transmission schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-CCRM-PCM-Transmission.gif
94 & 95 Mustang 1994-1995 Engine Fuses Door Controls schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Eng-Fuses-Door-Controls.gif
94 & 95 Mustang 5.0 1994-1995 Exterior Lighting schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Exterior-Lighting.gif
94 & 95 Mustang 5.0 1994-1995 Fuse Box schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Fuse-Box.gif
94 & 95 Mustang 5.0 1994-1995 instrument cluster schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-instrument-cluster.gif
94 & 95 Mustang 1994-1995 Underhood Fuses schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Underhood-Fuses.gif
94 & 95 Mustang 5.0 1994-1995 Ignition Control Module schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-IgnitionControlModule.gif
94 & 95 Mustang 5.0 1994-1995 Alternator schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Alt.gif
94 & 95 Mustang 5.0 1994-1995 Head Light schematic, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-Head-Light.gif
94 & 95 Mustang 1994-1995 Air Conditioning schematic, in color, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/Mustang-94-95-AC.gif
Mustang Cylinder Head, Basic Mods, Engine Mechanical Information.
Mustang 5.0 V8 Intake Porting Tech Article, by TMoss:
http://www.veryuseful.com/mustang/tech/engine/IntakePorting.pdf
A great tech article on how to adapt an Explorer 65mm Throttle Body to work on a stang 5.0
http://www.veryuseful.com/mustang/tech/engine/ConvertingExplorer65mmTB.pdf
A GREAT article on Exhaust Scavenging, BackPressure, and HP.
http://www.veryuseful.com/mustang/tech/engine/exhaustScavenging.pdf
Article on Port Limiting Velocity for Heads.
http://www.veryuseful.com/mustang/tech/engine/portLimitingVelocity.html
Comparison of 6 Cylinder Heads, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/6HeadShootout.gif
Dyno test comparison of Basic Common Mods for 5.0's, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/BasicModDyno.gif
Intake Comparison of a 5.0, with a blower, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/BlownIntakeShootout.gif
Intake Bolt Torque Sequence, for a 5.0, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/FordIntakeTorqueSequence.gif
Mustang EEC IV 5.0 HO Information. Note: Some of this may be A9L Specific!
A Quick Overview of the Inner Workings of the EEC (Mustang Fuel Injection Computer), by TMoss:
HTML/web version: http://www.veryuseful.com/mustang/tech/engine/EECIVInnerWorkings/
PDF version: http://www.veryuseful.com/mustang/tech/engine/EECIVInnerWorkings.pdf
A GREAT, IN DEPTH, Very Technical, Referance for the EEC IV. A MUST READ!: http://www.veryuseful.com/mustang/tech/engine/eec-IV-Tech98.zip
Spark Advance Tables for the A9L, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/A9LSparkTables.gif
Pump Shot Enrichment Factor for the A9L (Throttle Rate Change vs Fuel Enrichment), graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/A9LPumpShot.gif
WOT Air Fuel Ratio vs Load and Coolant Temp for the A9L, Note: This is for WOT ONLY!, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/A9LWOTAirFuelTempTables.gif
WOT Tables: A/F vs ECT ; Spark vs ECT; Spark vs ACT; Fuel Enrichment vs RPM for the A9L, graphic by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/A9LWOTTablesModifiers.gif
Wiring diagram, by TMoss, of the 88-91 stang 5.0 Fuel Injector Sensors and Actuators:
http://www.veryuseful.com/mustang/tech/engine/images/88-91eecPinout.gif
MAF Theory and Facts, from allfordmustangs.com
Here are some facts and information to help you better understand the use and function of the MAF system.
Graphs showing Requested A/F, Load for a 347 CID engine, etc:
http://www.veryuseful.com/mustang/tech/engine/graphsAFLoad347.pdf
Graphs showing Requested A/F, Load, Adaptive Strategy, etc:
http://www.veryuseful.com/mustang/tech/engine/graphsAFLoadAdap5.0.pdf
Mustang Automatic and Manual Transmission Information.
Article on Replacing the AOD in your fox:
http://www.veryuseful.com/mustang/tech/general/AODRemoval.html
Mustang T5 manual Transmission Identification Information:
http://www.veryuseful.com/mustang/tech/engine/images/T5Identifier.gif
Mustang 5 Speed manual transmission illustrated cutaway, picture by TMoss:
http://www.veryuseful.com/mustang/tech/engine/images/5_Speed_Cutaway_Illustrated.jpg
For 1994 -> 1996 Mustang ABS info see:
http://www.veryuseful.com/mustang/tech/brakes/absDiagInfo.html
For information on bleeding brakes, see:
http://www.veryuseful.com/mustang/tech/brakes/bleeding.html
Mustang Brake Information Home page:
http://www.veryuseful.com/mustang/tech/brakes/
For Mustang Air Bag info, see:
http://www.veryuseful.com/mustang/tech/airBag/
For Engine, Fuel Injection, and EEC, see:
http://www.veryuseful.com/mustang/tech/engine/