DTC U0401:92 [INSTRUMENT CLUSTER]
id0902e8988700
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DTC U0401:92 |
On request from PCM |
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Detection Condition
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On request error from PCM
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Possible Causes
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PCM malfunction
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Diagnostic Procedure
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Step |
Inspection |
Action |
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1
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INSPECT FOR PCM MALFUNCTION
• Turn the ignition switch to the LOCK position.
• Connect the M-MDS to the DLC-2.
• Perform the PCM DTC inspection using the M-MDS.
• Is the DTC displayed again?
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Yes
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Go to the applicable DTC inspection.
(See DTC TABLE [ZJ, ZY].)
(See DTC TABLE [MZ-CD 1.6 (Y6)].)
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No
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Go to the next step.
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2
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VERIFY THAT NO OTHER DTCs ARE RECORDED
• Clear DTCs using the M-MDS.
• Perform the instrument cluster DTC inspection using the M-MDS.
• Is DTC U0401:92 displayed?
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Yes
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Replace the PCM.
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No
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DTC troubleshooting completed.
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