Chrysler 2005 Crossfire SRT6 Service Manual page 2485

ZH
(P0575) SPEED CONTROL SWITCH INPUT CIRCUIT (CONTINUED)
When Monitored and Set Condition
• When Monitored: With the ignition on.
• Set Condition: Anytime the Powertrain Control Module (PCM) doesn't sense the proper voltage on the Speed
Control Switch Off Signal circuit.
FUSE 10 OPEN
FUSED IGNITION SWITCH OUTPUT CIRCUIT OPEN
SPEED CONTROL SWITCH SIGNAL CIRCUIT SHORT TO GROUND
SPEED CONTROL SWITCH OFF SIGNAL CIRCUIT OPEN
SPEED CONTROL SWITCH
POWERTRAIN CONTROL MODULE
For a complete Powertrain Control Module Circuit Diagram, (Refer to 9 - ENGINE - SCHEMATICS AND DIA-
GRAMS).
Diagnostic Test
1.
PRE-DIAGNOSTIC CHECK OUT
Note: Always perform diagnostics with a fully charged battery.
Note: Check connectors — Clean/repair as necessary. Poor pin to
terminal connections can set DTCs.
Note: Check for applicable TSBs related to the problem.
Turn the ignition on.
With the DRB III , read PCM DTCs.
Using the wiring diagram/schematic as a guide, inspect the wiring and
connectors. Repair as necessary.
Perform this procedure prior to symptom diagnosis.
Continue
Go To 2
ENGINE - ELECTRICAL DIAGNOSTICS 9 - 561
POSSIBLE CAUSES