Chrysler 300/300 Touring/300C, Dodge Magnum. Manual — part 1802
4.
INTERMITTENT SPEED CONTROL SWITCH 1/2 STUCK DTC
The conditions necessary to set this DTC are not present at this time.
While monitoring the scan tool data relative to this circuit, move the Speed Control Switch to each position several
times.
Look for the DTC to reset while the switch is being moved to each position.
Were any problems found?
Yes
>> Repair as necessary.
No
>> Test complete.
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COLUMN ELECTRICAL DIAGNOSIS
LX
C1219-STEERING ANGLE SENSOR ERRATIC PERFORMANCE
For a complete wiring diagram Refer to Section 8W.
•
When Monitored:
Continuously.
•
Set Condition:
The Steering Control Module (SCM) has detected a code error from the Steering Angle Sensor.
Possible Causes
INTERMITTENT STEERING ANGLE SENSOR ERRATIC PERFORMANCE DTC
STEERING ANGLE SENSOR TONE WHEEL
STEERING ANGLE SENSOR
STEERING CONTROL MODULE (SCM)
Diagnostic Test
1.
DTC IS ACTIVE
NOTE: If P0562–BATTERY VOLTAGE LOW or P0563–BATTERY VOLTAGE HIGH is set along with this DTC,
diagnose the battery voltage DTC first.
Ignition on, engine not running.
Turn the steering wheel from stop to stop at least three times.
With the Scan Tool, select View DTCs in the Steering Control Module.
Is the DTC status Active at this time?
Yes
>> Go to 2
No
>> Go to 5
2.
STEERING ANGLE SENSOR TONE WHEEL
Turn the ignition off.
Remove the steering wheel in accordance with the Service Information.
Inspect the clockspring for loose mounting screws or damage.
Remove the clockspring in accordance with the Service Information.
Inspect the Steering Angle Sensor and Tone Wheel for damage, loose or missing mounting screws, etc.
Were any problems found?
Yes
>> Repair or replace Sensor and/or Tone Wheel as necessary.
No
>> Go To 3
3.
STEERING ANGLE SENSOR
Replace the Steering Angle Sensor in accordance with the Service Information.
Ignition on, engine not running.
Turn the steering wheel from stop to stop at least three times.
With the Scan Tool, Clear Stored DTCs in the Steering Control Module.
Turn the steering wheel from stop to stop at least three times.
With the Scan Tool, select View DTCs in the Steering Control Module.
Is the DTC status Active at this time?
Yes
>> Go To 4
No
>> Test Complete.
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COLUMN ELECTRICAL DIAGNOSIS
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4.
STEERING CONTROL MODULE (SCM)
View repair.
Repair
Replace the Steering Control Module (SCM) in accordance with the Service Information.
5.
INTERMITTENT STEERING ANGLE SENSOR ERRATIC PERFORMANCE DTC
The conditions necessary to set this DTC are not present at this time.
Using the wiring diagram/schematic as a guide, inspect the wiring and connectors.
While monitoring the scan tool data relative to this circuit, wiggle test the wiring and connectors.
Look for the data to change or for the DTC to reset during the wiggle test.
Were any problems found?
Yes
>> Repair as necessary.
No
>> Test complete.
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COLUMN ELECTRICAL DIAGNOSIS
LX
B1489-STEERING WHEEL CONTROL AUDIO SWITCH CIRCUIT
For a complete wiring diagram Refer to Section 8W.
LX
COLUMN ELECTRICAL DIAGNOSIS
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