| 1. | Check the Diagnostic Trouble Code (DTC) Is DTC indicated? YES - Perform the troubleshooting for the indicated DTC. n NO - Go to 2. |
| 2. | Remove the spark plugs from the cylinder head, and inspect the spark plug Is the spark plug OK? YES - Go to 3. NO - Replace the spark plug.n |
| 3. | Remove the PGM-FI main relay 2. |
| 4. | Start the engine and let it run until it stalls. |
| 5. | Install the spark plugs on the ignition coils. |
| 6. | Connect the ignition coil connector, and connect the spark plug on the ground. |
| 7. | With the shift lever in [N] or [P] (CVT), turn the ignition switch to start (III), and check the spark. Does the plug spark? YES - Ignition coil is OK. n NO - Go to 7. |
| 8. | Substitute a known-good ignition coil, and recheck the spark. Does the plug spark? YES - Replace the original ignition coil. n NO - If the front spark plug does not spark, Check for a blown No. 7 (15 A) fuse in the under-dash fuse relay box. If the fuse is OK, repair open in the wire between the under-dash fuse relay box and front ignition coil. If the rear spark plug does not spark, Check for a blown No. 9 (15 A) fuse in the under-dash fuse relay box. If the fuse is OK, repair open in the wire between the under-dash fuse relay box and rear ignition coil. n |