Chrysler 300/300 Touring/300C, Dodge Magnum. Manual — part 1369
P0580-SPEED CONTROL SWITCH 1 CIRCUIT LOW
For a complete wiring diagram Refer to Section 8W.
9 - 1500
ENGINE ELECTRICAL DIAGNOSTICS - DIESEL
LX
•
When Monitored:
Continuously with the ignition on.
•
Set Condition:
The Steering Control Module (SCM) has detected that the Speed Control Switch voltage is not within a cali-
brated range.
Possible Causes
INTERMITTENT SPEED CONTROL DTC
SPEED CONTROL SWITCH
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.
With the Scan Tool, select View DTCs.
Is the DTC status Active at this time?
Yes
>> Go to 2
No
>> Go to 4
2.
SPEED CONTROL SWITCH
Turn the ignition off.
Replace the Speed Control Switch in accordance with the Service Information.
Turn the ignition on.
Move the Speed Control Switch to each position several times.
With the Scan Tool, Clear Stored DTCs.
With the Scan Tool, select View DTCs.
Move the Speed Control Switch to each position several times while monitoring the Scan Tool.
Does this DTC reset?
Yes
>> Go To 3
No
>> Test Complete.
3.
STEERING CONTROL MODULE (SCM)
View repair.
Repair
Replace the Steering Control Module (SCM) in accordance with the Service Information.
LX
ENGINE ELECTRICAL DIAGNOSTICS - DIESEL
9 - 1501
4.
INTERMITTENT SPEED CONTROL 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.
9 - 1502
ENGINE ELECTRICAL DIAGNOSTICS - DIESEL
LX
P0581-SPEED CONTROL SWITCH 1 CIRCUIT HIGH
For a complete wiring diagram Refer to Section 8W.
LX
ENGINE ELECTRICAL DIAGNOSTICS - DIESEL
9 - 1503
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст