IG "OFF". Disconnect injector connector.
Measure resistance between power and control terminals of injector connector.(Component side)
Temp.(℃) | Temp.(℉) | Resistance (Ω) |
20 | 68 | 13.8~15.2 |
Is the measured resistance within specification ?
![]() | ▶ Check for poor connection between PCM/ECM and component: backed out terminal, improper mating, broken locks or poor terminal to wire connection. Repair as necessary and go to "Verification of Vehicle Repair" procedure. |
![]() | ▶ Check injector for contamination, deterioration, or damage. Substitute with a known-good injector and check for proper operation. If the problem is corrected, replace injector and then go to "Verification of Vehicle Repair" procedure. |