I have a 91 honda civic and need spark plug wire diagram

courtesy Justanswer.com

Wires,plugs,battery and connection.

Click on link or copy and paste in your browser: http://www.manualowl.com and look for diagram in the owner's manual free PDF.

I would replace the spark plugs, check the plug wires and cap and rotor. Also check the air filter and I'd replace the fuel filter.

6
Accord Civic CRV CRX Del Sol Odyssey Prelude
85-98 86-98 97-98 85-91 93-97 95-98 85-98 ECT Sensor (Engine Coolant Temperature)
defective circuit or unplugged / defective sensor
10
Accord Civic CRV CRX Del Sol Odyssey Prelude
85-98 86-98 97-98 85-91 93-97 95-98 85-98 IAT Sensor (Intake Air Temperature)
defective circuit or unplugged / defective sensor
16
Accord Civic CRV CRX Del Sol Odyssey Prelude
90-95 88-95 n/a 88-91 93-95 95 88-95 Fuel Injector System
defective circuit or unplugged / defective fuel injector

check your wiring for dirty connections or broken wires, you may have wires that are rubbed through or connectors that are not making full contact. you will need an ohm meter and check wires for continuity. a wiring diagram will be needed.

hope this helps

http://autorepair.about.com/library/firing_orders/bl-honda-firing-94.htm

:)

AutoZone has your answer here.

sami_boy_100, I have the Honda Service Manual in PDF format and I can send it to ya. I think it has the wiring diagram you're needing.

The spark plugs are numbered starting on the drivers side (1) to the passenger side (4), the distributor rotates clockwise, and the firing order is 1 - 3 - 4 - 2

change the rotor and dist cap spark nt going thru it thanks pierre