No Crank
| Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
| 1 | Turn the headlamps ON. Turn the dome lamps ON. Turn the ignition to START. Did the lights dim or go out? | Go to Step 2 | Go to Step 8 | |
| 2 | Check the battery state of charge. Is the green eye showing from the built-in hydrometer? | Go to Step 3 | Go to BATTERY LOAD TEST . | |
| 3 | Connect the voltmeter positive lead to the positive battery terminal. Connect the voltmeter negative lead to the negative battery terminal. Turn the ignition to START. Does the voltmeter indicate the value specified? | < 9.6 V | Go to GENERATOR OUTPUT TEST . | Go to Step 4 |
| 4 | Connect the voltmeter negative lead to the negative battery terminal. Connect the positive voltmeter lead to the engine block. Does the voltmeter indicate the value specified? | > 0.5 V | Go to Step 5 | Go to Step 6 |
| 5 | Clean, tighten, or replace the negative battery cable. Is the repair complete? | System OK | ||
| 6 | Connect the voltmeter positive lead to the starter "B" terminal. Connect the voltmeter negative lead to the negative battery terminal. Is the voltage equal to the specified value? | < 9 V | Go to Step 7 | Go to Step 13 |
| 7 | Clean, tighten, or replace the positive battery cable. Is the repair complete? | System OK | ||
| 8 | Inspect the engine fuse block fuse Ef2. Is the fuse OK? | Go to Step 10 | Go to Step 9 | |
| 9 | Replace the fuse Ef1. Is the repair complete? | System OK | ||
| 10 | Check the connection at the starter "ST" terminal. Is the connection OK? | Go to Step 12 | Go to Step 11 | |
| 11 | Clean or tighten the connection as needed. Is the repair complete? | System OK | ||
| 12 | Connect the voltmeter positive lead to the starter "ST" terminal. Connect the voltmeter negative lead to the negative battery terminal. Turn the ignition to START. Is the voltage equal to the specified value? | > 7 V | Go to Step 13 | Go to Step 14 |
| 13 | Repair or replace the starter as needed. Is the repair complete? | System OK | ||
| 14 | Determine the type of transaxle on the vehicle. Is the vehicle equipped with an automatic transaxle? | Go to Step 15 | Go to Step 32 | |
| 15 | Disconnect the Park Neutral (P/N) position switch relay. Connect the negative voltmeter lead to the P/N relay connector terminal 86. Connect the positive voltmeter lead to battery positive. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 20 | Go to Step 16 |
| 16 | Disconnect the P/N position switch. Connect the negative voltmeter lead to the P/N position switch connector terminal 10. Connect the positive voltmeter lead to battery positive. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 17 | Go to Step 25 |
| 17 | Jumper the P/N position switch connector terminals 9 and 10. Connect the negative voltmeter lead to the P/N relay connector terminal 86. Connect the positive voltmeter lead to battery positive. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 18 | Go to Step 19 |
| 18 | Replace the neutral safety backup switch. Is the repair complete? | System OK | ||
| 19 | Repair the open wire between the P/N position switch connector terminal 9 and the P/N back-up relay connector terminal 85. Is the repair complete? | System OK | ||
| 20 | Connect the positive voltmeter lead to the P/N back-up relay connector terminal 30. Connect the voltmeter negative lead to ground. Turn the ignition to START. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 21 | Go to Step 27 |
| 21 | Connect the positive voltmeter lead to the NSBU relay connector terminal 86. Connect the voltmeter negative lead to ground. Turn the ignition to START. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 22 | Go to Step 26 |
| 22 | Jumper connector terminals 30 and 87 of the P/N relay. Turn the ignition to START. Does the starter crank? | Go to Step 31 | Go to Step 23 | |
| 23 | Check for an open in the wire between the P/N relay connector terminal 87 and the starter "ST" terminal. Is the problem found? | Go to Step 24 | Go to Step 13 | |
| 24 | Repair the wire, as needed. Is the repair complete? | System OK | ||
| 25 | Repair the open wire between the P/N position switch connector terminal 4 and ground. Is the repair complete? | System OK | ||
| 26 | Repair the open wire between the P/N relay connector terminal 85 and the ignition switch connector terminal 9. Is the repair complete? | System OK | ||
| 27 | Connect the voltmeter positive lead to the ignition switch connector terminal 5 by backprobing the connector. Connect the voltmeter negative lead to ground. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 29 | Go to Step 28 |
| 28 | Repair the open in the wiring between the engine block fuse Ef2 and the ignition switch connector terminal 5. Is the repair complete? | System OK | ||
| 29 | Connect the voltmeter positive lead to the ignition switch connector terminal 3 by backprobing the connector. Connect the voltmeter negative lead to ground. Turn the ignition to START. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 30 | Go to Step 36 |
| 30 | Repair the open in the wiring between the ignition switch connector terminal 3 and the P/N relay connector terminal 30. Is the repair complete? | System OK | ||
| 31 | Replace the P/N relay. Is the repair complete? | System OK | ||
| 32 | Connect the voltmeter positive lead to the ignition switch connector terminal 5 by backprobing the connector. Connect the voltmeter negative lead to ground. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 34 | Go to Step 33 |
| 33 | Repair the open in the wiring between the engine block fuse Ef2 and the ignition switch connector terminal 5. Is the repair complete? | System OK | ||
| 34 | Connect the voltmeter positive lead to the ignition switch connector terminal 3 by backprobing the connector. Connect the voltmeter negative lead to ground. Turn the ignition to START. Does the voltmeter indicate the value specified? | 11 - 14 V | Go to Step 35 | Go to Step 36 |
| 35 | Repair the open in the wiring between the ignition switch connector terminal 3 and the starter "ST" terminal. Is the repair complete? | System OK | ||
| 36 | Replace the ignition switch. Is the repair complete? | System OK |
NO CRANK - DIAGNOSTIC PROCEDURES