DTC P1635:00 [MZI-3.7 (PCM CONNECTOR (3 TYPES))]
id0102e4318100
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DTC P1635:00 |
Tire/axle out of acceptable range |
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DETECTION CONDITION
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• This DTC indicates the tire and axle information contained in the vehicle identification block does not match the vehicle hardware.
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POSSIBLE CAUSE
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• Incorrect vehicle identification configuration parameters
• Incorrect tire size
• Incorrect axle ratio
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Diagnostic procedure
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STEP |
INSPECTION |
ACTION |
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1
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VERIFY FREEZE FRAME DATA HAS BEEN RECORDED
• Has FREEZE FRAME DATA been recorded?
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Yes
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Go to the next step.
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No
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Record FREEZE FRAME DATA on the repair order, then go to the next step.
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2
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VERIFY RELATED SERVICE INFORMATION AVAILABILITY
• Verify related Service Information availability.
• Is any related Service Information available?
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Yes
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Perform repair or diagnosis according to the available Service Information.
• If the vehicle is not repaired, go to the next step.
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No
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Go to the next step.
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3
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VERIFY VEHICLE IDENTIFICATION TIRE DATA
• Turn the ignition switch to the ON position.
• Connect the M-MDS to the DLC-2.
• Access the data of the tire size.
• Is it the same as a equipped tire?
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Yes
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Go to the next step.
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No
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Perform PCM configuration procedure, then go to Step 5.
(See PCM CONFIGURATION [MZI-3.7].)
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4
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VERIFY GENUINE TIRES ARE INSTALLED
• Is genuine tires are equipped?
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Yes
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Go to the next step.
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No
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Change to the genuine tire. then go to the next step.
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5
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VERIFY TROUBLESHOOTING OF DTC P1635:00 HAS BEEN COMPLETED
• Verify that all disconnected connectors reconnected.
• Turn the ignition switch to the ON position (Engine off).
• Clear DTC from PCM memory using M-MDS.
• Start engine and warm up it completely.
• Is same DTC present?
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Yes
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Repeat the inspection from Step 1.
• If the malfunction recurs, replace the PCM.
Go to the next step.
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No
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Go to the next step.
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6
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VERIFY AFTER REPAIR PROCEDURE
• Perform the “AFTER REPAIR PROCEDURE”.
• Are any DTCs present?
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Yes
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Go to the applicable DTC inspection.
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No
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Troubleshooting completed.
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