1995 Acura 2.5TLFACTORY OEM SERVICE PROCEDURE

Ignition Coil Test

Turn ignition off. Unplug ignition coil connector. Refer to Fig. Fig 1. Measure resistance between indicated terminals. See IGNITION COIL RESISTANCEΒ . Replace coil if measurements are not within specification.

IGNITION COIL RESISTANCE

Application Ohms @ 68Β°F (20Β°C)
Terminals 2 & 3 (Primary) 0.36-0.44
Terminals 3 & 4 2000-2300
Terminal 2 & Secondary Terminal 10,800-16,200
Fig 1: Testing Ignition Coil
G95G31175Courtesy of AMERICAN HONDA MOTOR CO., INC.
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.