| CHECK INSULATION CONDITION OF FUEL INJECTOR. |
|
Measure the resistance between fuel injectors #3 and #4 and the engine ground. NOTE: Do not remove the fuel injectors from engine during measurement. Terminals No. 1 — Engine ground: No. 2 — Engine ground: |
| QUESTION | |
|
Is the resistance 1 MΩ or more? | |
| Yes | No |
|
Repair the poor contact of ECM connector. |
Replace the faulty fuel injector. |
