Injector Circuit
Disconnect all injector harness connectors. Using digital ohmmeter, check resistance across terminals of each injector. See INDIVIDUAL PFI INJECTOR RESISTANCE .
INDIVIDUAL PFI INJECTOR RESISTANCE
| Engine | Ohms |
|---|---|
| 2.3L & 3.0L | 15.0-18.0 |
| 2.9L, 4.0L, 4.9L, 5.0L & 5.8L | 13.0-16.0 |