Chrysler 2005 Crossfire SRT6 Service Manual page 2284

9 - 360 ENGINE - ELECTRICAL DIAGNOSTICS
(P0301) CYLINDER #1 MISFIRE (CONTINUED)
10.
FUEL INJECTOR
With the ignition on.
Using a 12-volt test light connected to 12-volts, probe the Fuel Injector
Control circuit.
With the DRB III , actuate the Fuel Injector Kill.
Does the test light blink?
Yes >> Replace the Fuel Injector. (Refer to 14 - FUEL SYSTEM/
FUEL INJECTION/FUEL INJECTOR - REMOVAL).
Perform POWERTRAIN VERIFICATION TEST - VER 2.
No >> Go To 11
11.
FUEL INJECTOR CONTROL CIRCUIT
Turn the ignition off.
Disconnect the PCM harness connector(s).
Note: Check connectors — Clean/repair as necessary.
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 >> NOTE: Before continuing, check the PCM harness con-
nector terminals for corrosion, damage, or terminal push
out. Repair as necessary. Replace and program the Pow-
ertrain Control Module. (Refer to 8 - ELECTRICAL/ELEC-
TRONIC
CONTROL MODULE - REMOVAL).
Perform POWERTRAIN VERIFICATION TEST - VER 2.
No >> Repair the Fuel Injector Control circuit for an open.
Perform POWERTRAIN VERIFICATION TEST - VER 2.
CONTROL MODULES/POWERTRAIN
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