Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSHONDA1993ACCORD L4-2156CC 2.2L SOHCREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTIGNITION SYSTEMIGNITION COILTESTING AND INSPECTION
1993 Honda Accord L4-2156cc 2.2L SOHC
Ignition Coil: Testing and Inspection
1993 Honda Accord L4-2156cc 2.2L SOHCSECTION Testing and Inspection
Ignition Coil:
Schematic Diagram Of Ignition Coil:
1. With the ignition switch OFF, disconnect the 4P connector and ignition coil wire.
2. Using an ohmmeter, measure resistance between the terminals. Replace the coil if the resistance is not within specifications.
NOTE: Resistance will vary with the coil temperature; specifications are at 68°F (20°C).
Primary windings:
Between terminals A and C 0.6 - 0.8 ohms
Secondary windings:
Between the A and secondary winding terminals 14 - 22 kOhms
Between the B and D terminals 19 - 25 kOhms
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.