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Table of Contents > DTC P0011: VTC System Malfunction

Honda CR-V Programmed Fuel Injection (PGM-FI) system ➜ DTC P0011: VTC System Malfunction

PASSED : 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 were  
indicated, go to the indicated DTC's troubleshooting.  
FAILED : Go to step 1 and recheck. If the PCM was updated, substitute a known-good PCM See PCM  
REMOVAL AND INSTALLATION or PCM UPDATE , then check the OBD STATUS again.  
NOT COMPLETED : Check the OBD STATUS again.  
DTC P0011: VTC SYSTEM MALFUNCTION  
Fig. 6: DTC Troubleshooting Flow Chart (P0011)  
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 .  
DTC Description  
Confirmed DTC Pending DTC Freeze Frame  
P0011 VTC SYSTEM MALFUNCTION  
1. Oil pressure 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.  
4. Watch the low oil pressure indicator with the engine running.  
Is the low oil pressure indicator on?  
YES : CHECK THE OIL PRESSURE , then do the repair verification .  
NO : Go to step 2.  
2. Problem verification:  
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1. Do the VTC TEST in the INSPECTION MENU with the HDS.  
Is the result OK?  
YES : Go to step 3.  
NO : The failure is duplicated. Go to step 5.  
3. VTC system check (VTC STATUS check with the HDS):  
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1. Test-drive at a steady speed between 19-38 mph (30-60 km/h) for 10 minutes.  
2. Check the parameter(s) below with the HDS.  
Threshold Current conditions  
Signal  
Values Unit Values  
Unit  
VTC STATUS ON  
Do the current condition(s) match the threshold?  
YES : Go to step 4.  
NO : Go to step 1 and recheck.  
4. VTC system check (OBD STATUS check):  
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1. Monitor the OBD STATUS for DTC P0011 in the DTCs MENU with the HDS.  
DTC Description  
OBD STATUS  
P0011 VTC SYSTEM MALFUNCTION  
Does the HDS indicate FAILED?  
YES : Go to step 5.  
NO : If the HDS indicates PASSED, intermittent failure, the system is OK at this time.  
If the screen indicates NOT COMPLETED, go to step 1 and recheck.  
5. VTC strainer visual check:  
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1. Turn the ignition switch to LOCK (0).  
2. REMOVE THE AUTO-TENSIONER .  
3. Remove the VTC strainer (A), and check it for clogging.  
Fig. 7: Identifying VTC Strainer  
Courtesy of AMERICAN HONDA MOTOR CO., INC.  
Is the strainer OK?  
YES : Go to step 6.  
NO : Clean the VTC strainer, REPLACE THE ENGINE OIL FILTER and THE ENGINE OIL , then do  
the repair verification .  
6. VTC oil control valve operation check:  
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1. TEST THE VTC OIL CONTROL SOLENOID VALVE .  
Is the VTC oil control solenoid valve OK?  
YES : Go to step 7.  
NO : REPLACE THE VTC OIL CONTROL SOLENOID VALVE , then do the repair verification .  
7. Camshaft timing check:  
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1. Check the camshaft timing See VALVE CLEARANCE ADJUSTMENT or VALVE, SPRING,  
AND VALVE SEAL REMOVAL AND INSTALLATION .  
Is the camshaft timing OK?  
YES : Go to step 8.  
NO : Reset the camshaft timing See VALVE CLEARANCE ADJUSTMENT or VALVE, SPRING,  
AND VALVE SEAL REMOVAL AND INSTALLATION , then do the repair verification .  
8. Cam chain check:  
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1. CHECK FOR DAMAGE OR STRETCH AT THE CAM CHAIN .  
Is the cam chain damaged or stretched?  
YES : REPLACE THE CAM CHAIN AND THE AUTO-TENSIONER , then do the repair  
verification .  
NO : Go to step 9.  
9. VTC actuator check:  
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1. INSPECT THE VTC ACTUATOR .  
Is the VTC actuator OK?  
YES : Check the VTC system oil passages between VTC strainer and the VTC actuator in the cylinder  
block and the cylinder head, and clean them if needed, then do the repair verification .  
NO : REPLACE THE VTC ACTUATOR , then do the repair verification .  
REPAIR VERIFICATION (OBD STATUS CHECK)  
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1. Turn the ignition switch to ON (II).  
2. Reset the PCM 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. DO THE PCM IDLE LEARN PROCEDURE .  
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4. Do the CKP pattern clear/CKP pattern learn procedure See HOW TO TROUBLESHOOT THE  
A/T SYSTEM or HOW TO TROUBLESHOOT THE FUEL AND EMISSIONS SYSTEMS .  
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5. Do the VTC TEST in the INSPECTION MENU with the HDS.  
6. Monitor the OBD STATUS for DTC P0011 in the DTCs MENU with the HDS.  
DTC Description  
OBD STATUS  
P0011 VTC SYSTEM MALFUNCTION  
Does the HDS indicate PASSED, FAILED, or NOT COMPLETED?  
PASSED : Troubleshooting is complete. If any other Pending or Confirmed DTCs were indicated, go to the  
indicated DTC's troubleshooting.  
FAILED : Go to step 1 and recheck.  
NOT COMPLETED : Check the OBD STATUS again.  
DTC P0101: MAF SENSOR CIRCUIT RANGE/PERFORMANCE PROBLEM