October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Fuel Injectors

Using stethoscope, listen for clicking at each injector with engine running. If no clicking sound occurs, measure injector resistance. Replace injector if resistance is not 12-16 ohms. If injector resistance is okay, inspect related circuits for 12 volt source and connection to PCM. Repair or replace circuits as necessary.