Chrysler 2005 Crossfire SRT6 Service Manual page 1501

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POWERTRAIN VERIFICATION TEST – VER 5
POWERTRAIN VERIFICATION TEST – VER 5
1.
Note: If the PCM has been replaced, the PCM version coding must be updated with the DRB III .
Inspect the vehicle to ensure that all components related to the repair are connected properly.
Connect the DRBIII to the data link connector and erase all codes.
Turn the speed control ON.
Press and release the ACCEL/SET switch. If the speed control did not engage, the repair is not complete. Check for
TSBs that pertain to speed control problems and then return to the symptom list.
Momentarily press the ACCEL/SET switch. If the vehicle speed did not increase by at least 2 mph, the repair is not
complete. Check for TSBs that pertain to speed control problems and then return to the symptom list.
Press and hold the DECEL/SET switch. The vehicle speed should decrease. If it did not decrease, the repair is not
complete. Check for TSBs that pertain to speed control problems and then return to the symptom list.
Momentarily press the DECEL/SET switch. If the vehicle speed did not decrease by at least 1 mph, the repair is not
complete. Check for TSBs that pertain to speed control problems and then return to the symptom list.
Using caution, press and release the brake pedal. If the speed control did not disengage, the repair is not complete.
Check for TSBs that pertain to speed control problems and then return to the symptom list.
Bring the vehicle speed back up to 35 mph
Press the RESUME switch. If the speed control did not resume the previously set speed, the repair is not complete.
Check for TSBs that pertain to speed control problems and then return to the symptom list.
Ensure vehicle speed is greater than 35 mph and release the SET switch. If vehicle did not adjust and set a new
vehicle speed, the repair is not complete. Check for TSBs that pertain to speed control problems and then return to
the symptom list.
Bring the vehicle speed back up above 35 mph and engage speed control.
Press the OFF switch to turn OFF, (cruise light will be off). If the speed control did not disengage, the repair is not
complete. Check for TSBs that pertain to speed control problems and then return to the symptom list.
If the vehicle successfully passed all of the previous tests, the speed control system is now functioning as designed.
The repair is now complete.
Did the speed control pass the above test?
YES >> Repair is complete.
NO >> Repair is not complete, refer to appropriate symptom.
SPEED CONTROL - ELECTRICAL DIAGNOSTICS 8P - 7