Wiring Diagram Cluster

1987 Plymouth Truck Voyager Engine Management Wiring Diagram

Find ECU/PCM wiring, fuel injector circuits, ignition coil paths, and oxygen sensor schematics for engine diagnostics.

Open Exact Vehicle Repair HubOpen Interactive Diagram BrowserBrowse All Wiring Diagrams

Matched Diagrams

48

Variant Used

Voyager L4-135 2.2L SOHC

Total Vehicle Diagrams

261

From Diagram To Fix

Use this wiring page as the jump point, not the dead end

Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 1987 Plymouth Truck Voyager hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub →
1987 Plymouth Truck Voyager A L L Diagnostic Trouble Codes ( DTC )

OEM source

Factory Manual Evidence

When there is no clean repair shortcut for this system, drop into the OEM manual sections that usually carry the authoritative test path.

1987 Plymouth Truck Voyager A L L Diagnostic Trouble Codes ( DTC ) →
1987 Plymouth Truck Voyager A L L Diagnostic Trouble Codes ( DTC )1987 Plymouth Truck Voyager A L L Diagnostic Trouble Codes ( DTC )1987 Plymouth Truck Voyager How to Find Technical Service Bulletins by Category/Symptom

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

P0301: Cylinder 1 Misfire Detected →
P0030: HO2S Heater Control Circuit (Bank 1, Sensor 1)P0300: Random/Multiple Cylinder Misfire DetectedP0351: Ignition Coil A Primary/Secondary Circuit

Top Engine Management Diagram Paths

1.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Engine Control ModuleGeneralOpen2.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Oxygen SensorGeneralOpen3.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Throttle Position SensorGeneralOpen4.Engine > Engine Lubrication — DiagramEngine, Cooling and ExhaustOpen5.Connector Views > Bulkhead Connector > Engine Compartment SideGeneralOpen6.Connector Views > Multiple Junction Connector > Engine Compartment SideGeneralOpen7.Electrical Diagrams > Oil Temperature Sensor/Switch, EngineGeneralOpen8.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Body Control ModuleGeneralOpen9.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Camshaft Position SensorGeneralOpen10.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Crankshaft Position SensorGeneralOpen11.Electrical Diagrams > Powertrain Management > Computers and Control Systems > System DiagramGeneralOpen12.Electrical Diagrams > Powertrain Management > Computers and Control Systems > Vehicle Speed SensorGeneralOpen13.Electrical Diagrams > Powertrain Management > Emission Control Systems > Emissions Maintenance Light > Emissions Maintenance Lamp RelayGeneralOpen14.Electrical Diagrams > Powertrain Management > Emission Control Systems > Emissions Maintenance Light > System DiagramGeneralOpen15.Electrical Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Complete System DiagramGeneralOpen16.Electrical Diagrams > Powertrain Management > Emission Control Systems > System Diagram > Emission Maintenance Reminder Lamp Wiring CircuitGeneralOpen17.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > CarburetorGeneralOpen18.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > Fuel PumpGeneralOpen19.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > System Diagram > Complete System DiagramGeneralOpen20.Electrical Diagrams > Powertrain Management > Fuel Delivery and Air Induction > System Diagram > Fuel System Wiring DiagramGeneralOpen21.Electrical Diagrams > Powertrain Management > Ignition System > Ignition Control ModuleGeneralOpen22.Electrical Diagrams > Powertrain Management > Ignition System > Ignition RelayGeneralOpen23.Electrical Diagrams > Powertrain Management > Ignition System > System Diagram > Complete System DiagramGeneralOpen24.Electrical Diagrams > Powertrain Management > Ignition System > System Diagram > Ignition Switch/System > Part 1 of 2GeneralOpen25.Electrical Diagrams > Powertrain Management > Ignition System > System Diagram > Ignition Switch/System > Part 2 of 2GeneralOpen26.Electrical Diagrams > Powertrain Management > System Diagram > Part 1GeneralOpen27.Electrical Diagrams > Powertrain Management > System Diagram > Part 2GeneralOpen28.Electrical Diagrams > Powertrain Management > System Diagram > Part 3 > CaliforniaGeneralOpen29.Electrical Diagrams > Powertrain Management > System Diagram > Part 3 > FederalGeneralOpen30.Fluid Diagrams > Engine LubricationGeneralOpen31.Splices > Engine Compartment Side ShieldGeneralOpen32.Splices > Engine Compartment SplicesGeneralOpen33.Computers and Control Systems — Diagram Information and Instructions > How to Find System & Component DiagramsPowertrain ManagementOpen34.Computers and Control Systems — Diagram Information and Instructions > How to Use Complete Body and Chassis DiagramsPowertrain ManagementOpen35.Computers and Control Systems — Electrical DiagramsPowertrain ManagementOpen36.Cooling System — Diagram Information and Instructions > How to Find System & Component DiagramsEngine, Cooling and ExhaustOpen37.Cooling System — Diagram Information and Instructions > How to Use Complete Body and Chassis DiagramsEngine, Cooling and ExhaustOpen38.Cooling System — Electrical DiagramsEngine, Cooling and ExhaustOpen39.Diagram Information and Instructions > How to Find System & Component DiagramsPowertrain ManagementOpen40.Diagram Information and Instructions > How to Use Complete Body and Chassis DiagramsPowertrain ManagementOpen41.Electrical Diagrams > Part 1Powertrain ManagementOpen42.Electrical Diagrams > Part 2Powertrain ManagementOpen43.Electrical Diagrams > Part 3 > CaliforniaPowertrain ManagementOpen44.Electrical Diagrams > Part 3 > FederalPowertrain ManagementOpen45.Emission Control Systems — Diagram Information and Instructions > How to Find System & Component DiagramsPowertrain ManagementOpen46.Emission Control Systems — Diagram Information and Instructions > How to Use Complete Body and Chassis DiagramsPowertrain ManagementOpen47.Emission Control Systems — Electrical Diagrams > Complete System DiagramPowertrain ManagementOpen48.Emission Control Systems — Electrical Diagrams > Emission Maintenance Reminder Lamp Wiring CircuitPowertrain ManagementOpen

Exact Vehicle Hub

Browse →
1987 Plymouth Truck Voyager Repair HubExact Vehicle

Open the exact vehicle hub for this wiring page to move into repair, manual, and code clusters without leaving the 1987 Plymouth Truck Voyager context.

OEM Manual Evidence

Browse →
1987 Plymouth Truck Voyager A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1987 Plymouth Truck Voyager L4-135 2.2L SOHC Service Manual | Operation CHARM Operation CHARM : Ca...

1987 Plymouth Truck Voyager A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1987 Plymouth Truck Voyager V6-181 3.0L SOHC Service Manual | Operation CHARM Operation CHARM : Ca...

1987 Plymouth Truck Voyager A L L Diagnostic Trouble Codes ( DTC )OEM Manual

A L L Diagnostic Trouble Codes ( DTC ) — 1987 Plymouth Truck Voyager L4-153 2.5L SOHC Service Manual | Operation CHARM Operation CHARM : Ca...

1987 Plymouth Truck Voyager How to Find Technical Service Bulletins by Category/SymptomOEM Manual

How to Find Technical Service Bulletins by Category/Symptom — 1987 Plymouth Truck Voyager L4-153 2.5L SOHC Service Manual | Operation CHARM...

Likely Trouble Codes for This System

Browse →
P0301: Cylinder 1 Misfire DetectedCode

Ignition code commonly seen during engine management diagnosis.

P0030: HO2S Heater Control Circuit (Bank 1, Sensor 1)Code

Emissions code commonly seen during engine management diagnosis.

P0300: Random/Multiple Cylinder Misfire DetectedCode

Ignition code commonly seen during engine management diagnosis.

P0351: Ignition Coil A Primary/Secondary CircuitCode

Ignition code commonly seen during engine management diagnosis.

P0352: Ignition Coil B Primary/Secondary CircuitCode

Ignition code commonly seen during engine management diagnosis.

P0353: Ignition Coil C Primary/Secondary CircuitCode

Ignition code commonly seen during engine management diagnosis.

More Voyager Wiring Pages

Starter Wiring DiagramAlternator Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramBody Electrical Wiring Diagram

Same System, Other Vehicles

1990 Toyota Supra Engine Management Wiring Diagram1990 Honda Prelude Engine Management Wiring Diagram1994 Toyota Celica Engine Management Wiring Diagram1993 Honda Accord Engine Management Wiring Diagram1990 Ford Probe Engine Management Wiring Diagram2013 Toyota Camry Engine Management Wiring Diagram2012 Toyota Prius Engine Management Wiring Diagram2013 Toyota Prius V Engine Management Wiring Diagram