Chrysler 2005 Crossfire SRT6 Service Manual page 2254

9 - 330 ENGINE - ELECTRICAL DIAGNOSTICS
(P0223) APPS SIGNAL 2 CIRCUIT HIGH (CONTINUED)
10.
CHECK THE APP SENSOR 2 SWEEP
With the ignition on.
With the DRB III , monitor the APP 2 voltage.
Slowly open the throttle from the idle position to the wide open throttle
position.
Does voltage start at approximately 0.15 volt and go above 2.2
volts with a smooth transition?
Yes >> Go To 11
No >> Replace the Accelerator Pedal Position Sensor. (Refer to
14 - FUEL SYSTEM/FUEL INJECTION/ACCELERATOR
PEDAL - REMOVAL).
Perform POWERTRAIN VERIFICATION TEST - VER 2.
11.
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 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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