DTC P0562:00 [MZI-3.7]

id0102d2156200

DTC P0562:00 | System voltage low
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DETECTION CONDITION | • Each module within the vehicle system monitors input voltage to the module. If the voltage drops below the modules calibrated set point (which varies between modules), that module will set this DTC.
POSSIBLE CAUSE | • Circuit high resistance • Engine, generator and battery grounds • Generator clutch malfunction • Dead battery • High ignition off current drain • PCM malfunction

Diagnostic procedure

STEP | INSPECTION | ACTION
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1 | VERIFY RELATED SERVICE INFORMATION AVAILABILITY • Verify related Service Information availability. • Is any related Service Information available? | Yes | Perform repair or diagnosis according to the available Service Information. • If the vehicle is not repaired, go to the next step.
No | Go to the next step.
2 | INSPECT THE CHARGING SYSTEM • Inspect the charging system. (See QUICK DIAGNOSTIC CHART [MZI-3.7].) • Is there any malfunction? | Yes | Repair or replace the malfunctioning part according to the inspection results, then go to the next step.
No | Go to the next step.
3 | VERIFY TROUBLESHOOTING OF DTC P0562:00 HAS BEEN COMPLETED • Verify that all disconnected connectors reconnected. • Clear the DTC from the PCM memory using the M-MDS. (See AFTER REPAIR PROCEDURE [MZI-3.7].) • Start the engine and run it at idle. • Perform the KOEO or KOER self-test. (See KOEO/KOER SELF TEST [MZI-3.7].) • Is the same DTC present? | Yes | Repeat the inspection from Step 1. • If the malfunction recurs, replace the PCM. (See PCM REMOVAL/INSTALLATION [MZI-3.7].) Go to the next step.
No | Go to the next step.
4 | VERIFY AFTER REPAIR PROCEDURE • Perform the “AFTER REPAIR PROCEDURE”. (See AFTER REPAIR PROCEDURE [MZI-3.7].) • Are any DTCs present? | Yes | Go to the applicable DTC inspection. (See DTC TABLE [MZI-3.7].)
No | Troubleshooting completed.