Spark Check

1998 Acura Integra RS, AutomaticSECTION Spark Check
  1. Crank engine. Using a high output spark tester, check for a strong, Blue spark at each secondary ignition plug wire. If spark is not as described, go to next step.
  2. Verify resistance of each spark plug wire is not more than 25,000 ohms. Disconnect and inspect all related ignition system connectors and harness. Clean or repair as necessary, and recheck spark. If strong, Blue spark is still not present, go to IGNITION CONTROL MODULE INPUT TEST .
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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.