Chrysler 2005 Crossfire SRT6 Service Manual page 709

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*NO RESPONSE FROM ALL MODULES (CONTINUED)
5.
MEASURE THE PCM SENSOR GROUND CIRCUIT VOLTAGE WITH THE PCM DISCONNECTED
Turn the ignition off.
Disconnect the PCM C4 harness connector.
Note: Check connector — Clean/repair as necessary.
Turn the ignition on.
Measure the voltage of the Sensor Ground circuit at DLC cavity 5.
Is the voltage below 0.5 volt?
Yes >> Replace the Powertrain Control Module. (Refer to 8 -
ELECTRICAL/ELECTRONIC CONTROL MODULES/POW-
ERTRAIN CONTROL MODULE - REMOVAL).
Perform POWERTRAIN VERIFICATION TEST - VER 2.
No >> Repair the Sensor Ground circuit for a short to voltage.
Perform POWERTRAIN VERIFICATION TEST - VER 2.
ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS 8E - 7