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Table of Contents > DTC P0562: Charging System Low Voltage

Honda CR-V Programmed Fuel Injection (PGM-FI) system ➜ DTC P0562: Charging System Low Voltage

Confirmed  
DTC  
Pending  
DTC  
Freeze  
Frame  
DTC Description  
P0533 A/C PRESSURE SENSOR CIRCUIT HIGH  
VOLTAGE  
Is DTC P0533 indicated?  
YES : Check for poor connections or loose terminals at the A/C pressure sensor and the PCM. If the PCM was  
updated, substitute a known-good PCM See PCM REMOVAL AND INSTALLATION or PCM  
UPDATE , then recheck. If the PCM was substituted, go to step 1.  
NO : Troubleshooting is complete. If the PCM was substituted, replace the original PCM See PCM  
REMOVAL AND INSTALLATION or PCM UPDATE . If any other Pending or Confirmed DTCs are  
indicated, go to the indicated DTC's troubleshooting.  
DTC P0562: CHARGING SYSTEM LOW VOLTAGE  
Fig. 259: DTC Troubleshooting Flow Chart (P0562)  
Courtesy of AMERICAN HONDA MOTOR CO., INC.  
NOTE:  

Before you troubleshoot, record all freeze data and any on-board  
snapshot, and review the general troubleshooting information See HOW  
TO TROUBLESHOOT THE A/T SYSTEM or HOW TO TROUBLESHOOT THE  
FUEL AND EMISSIONS SYSTEMS .  

Check for loose terminal on the alternator (+B terminal). If the alternator  
+B terminal was loose, the DTC P0562 will be stored.  
DTC Description  
Confirmed DTC Pending DTC Freeze Frame  
P0562 CHARGING SYSTEM LOW VOLTAGE  
1. DTC check:  
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1. Turn the ignition switch to ON (II).  
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2. Clear the DTC with the HDS See HOW TO TROUBLESHOOT THE A/T SYSTEM or  
HOW TO TROUBLESHOOT THE FUEL AND EMISSIONS SYSTEMS .  
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3. Start the engine, and let it idle without load for 1 minute.  
4. Check for Pending or Confirmed DTCs with the HDS.  
Confirmed  
DTC  
Pending  
DTC  
Freeze  
Frame  
DTC Description  
P16BB ALTERNATOR B TERMINAL CIRCUIT  
LOW VOLTAGE  
Is DTC P16BB indicated?  
YES : DO THE TROUBLESHOOTING FOR DTC P16BB.  
NO : Go to step 2.  
2. Problem verification:  
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1. Check for Pending or Confirmed DTCs with the HDS.  
DTC Description  
Confirmed DTC Pending DTC Freeze Frame  
P0562 CHARGING SYSTEM LOW VOLTAGE  
Is DTC P0562 is indicated?  
YES : Repair or replace the alternator See ALTERNATOR OVERHAUL or ALTERNATOR  
REMOVAL AND INSTALLATION .  
NO : Intermittent failure, the system is OK at this time. Check for poor connections or loose terminals at  
the +B terminal on the alternator and the under-hood fuse/relay box.  
DTC P0563: PCM POWER SOURCE CIRCUIT UNEXPECTED VOLTAGE