Ignition Coil Resistance
WARNING: This page is about a different car, the 1995 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
- If ignition coil malfunction is suspected, carefully inspect external housing for burned spots indicating secondary circuit arcing to primary or ground circuits. Disconnect ignition coil primary 2-pin connector.
- Using an ohmmeter, check resistance between primary connector terminals. Check resistance between secondary tower and positive terminal of coil primary connector. Positive terminal is identified by wire color in IGNITION COIL POWER SOURCE TERMINAL ID table. If either resistance is not as specified, replace ignition coil. See the IGNITION COIL RESISTANCE table.
4-CYLINDER IGNITION COIL RESISTANCE
| Application | Primary Ohms @ 68°F (20°C) | Secondary Ohms @ 68°F (20°C) |
|---|---|---|
| Sentra | 1.0 | 10,000 |