| Symptom | Diagnostic procedure | Also check for | |
|---|---|---|---|
| Engine does not start (does not crank) | 1. 2. 3. 4. 5. | Check for loose battery terminals or connections. Test the battery for a low charge. Check the starter. Check the starter cut relay. Check the ignition switch or wire. | Poor ground at G101 (A/T) or G401 (M/T) |
| Engine cranks, but does not start | 1. 2. 3. 4. 5. 6. 7. | Check for PGM-FI DTCs. Check the fuel pressure. Check for a plugged or damaged fuel line. Check for a plugged fuel filter. Check the throttle body. Check for low engine compression. Check for a damage or broken cam chain. | |
| Engine is hard to start | 1. 2. 3. 4. | Check for PGM-FI DTCs. Check the fuel pressure. Check for a plugged or damaged fuel line. Check for a plugged fuel filter. | |
| Engine cranks slowly | 1. 2. 3. 4. | Check for loose battery terminals or connections. Test the battery for a low charge. Check the starter for binding. Check for excessive drag in the engine. | |