Chrysler 2005 Crossfire SRT6 Service Manual page 2436

9 - 512 ENGINE - ELECTRICAL DIAGNOSTICS
(P0521) ENGINE OIL SENSOR LEVEL PERFORMANCE (CONTINUED)
9.
5-VOLT SUPPLY SHORT TO VOLTAGE
Turn the ignition off.
Disconnect the PCM C3 harness connector.
Note: Check connectors — Clean/repair as necessary.
Turn the ignition on.
Measure the voltage of the 5-Volt Supply circuit at the Oil Sensor har-
ness connector.
Is the voltage below 1.0 volt?
Yes >> Replace and program the Powertrain Control Module.
(Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL
MODULES/POWERTRAIN
REMOVAL).
Perform POWERTRAIN VERIFICATION TEST - VER 2.
No >> Repair the 5-Volt Supply circuit for a short to voltage.
Perform POWERTRAIN VERIFICATION TEST - VER 2.
10.
5-VOLT SUPPLY CIRCUIT OPEN
Turn the ignition off.
Disconnect the PCM C3 harness connector.
Note: Check connectors — Clean/repair as necessary.
Measure the resistance of the 5-Volt Supply circuit from the Oil Sensor
harness connector to the PCM C3 harness connector.
Is the resistance below 5.0 ohms?
Yes >> Go To 11
No >> Repair the 5-Volt Supply circuit for an open.
Perform POWERTRAIN VERIFICATION TEST - VER 2.
CONTROL MODULE -
ZH