Chrysler 2005 Crossfire SRT6 Service Manual page 2260

9 - 336 ENGINE - ELECTRICAL DIAGNOSTICS
(P023A) CHARGE AIR COOLER CIRCULATION PUMP CONTROL CIRCUIT (CONTINUED)
8.
CHARGE AIR COOLER CIRCULATION PUMP CONTROL CIRCUIT SHORT TO VOLTAGE
With the ignition off.
Disconnect the Pulse Module E harness connector.
Note: Check connectors — Clean/repair as necessary.
Turn the ignition on.
Measure the voltage of the Charge Air Cooler Circulation Pump Con-
trol circuit at the PCM C4 harness connector.
Is the voltage below 1.0 volt?
Yes >> Replace the Pulse Module.
Perform the POWERTRAIN VERIFICATION TEST - VER
2.
No >> Repair the Charge Air Cooler Circulation Pump Control cir-
cuit for a short to voltage.
Perform the POWERTRAIN VERIFICATION TEST - VER
2.
9.
INTERMITTENT WIRING AND CONNECTORS
The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for a possible
intermittent condition.
Note: Check connectors — Clean/repair as necessary. Poor pin to terminal connections can set DTCs.
Note: Check for any Technical Service Bulletins that may apply.
Using the wiring diagram/schematic as a guide, inspect the wiring and connectors specific to this DTC. Wiggle the
wires while checking for shorts and open circuits.
Were there any problems found?
Yes >> Repair as necessary.
Perform the POWERTRAIN VERIFICATION TEST - VER 2.
No >> The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for
a possible intermittent condition.
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