Dodge ZB 2005 Service Manual page 1209

DRIVEABILITY - GAS
P0201-INJECTOR #1 CONTROL CIRCUIT —
TEST
5 Turn the ignition off.
Disconnect the PCM harness connectors.
Measure the resistance of the Fuel Injector Control circuit from the Fuel Injector
harness connector to the PCM harness connector.
Is the resistance below 5.0 ohms?
Yes → Go To 6
→ Repair the open in the Fuel Injector Control circuit.
No
6 NOTE: Before continuing, check the PCM harness connector terminals for
corrosion, damage, or terminal push out. Repair as necessary.
If there are no possible causes remaining, view repair.
Repair
ACTION
Perform POWERTRAIN VERIFICATION TEST VER - 5.
Replace and program the Powertrain Control Module per Service
Information.
Perform POWERTRAIN VERIFICATION TEST VER - 5.
Continued
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APPLICABILITY
All
All