This TSB applies to all 1996-2009 Nissans with VVT (engines VQ35, QR25, QG18, GA16, VQ40, VK56, MR18 and MR20).
This TSB applies to all 1996-2009 Nissans with VVT (engines VQ35, QR25, QG18, GA16, VQ40, VK56, MR18 and MR20).
If you confirm that the MIL is on with P0011, P0014, P0021. P0024, P1110 and/or P1135, do not replace the variable valve timing solenoid valve or the sprockets without performing the complete diagnostics indicated in the EC section of the service manual. Note: The engine may also have camshaft sprocket rattle noise and/or other engine noise.
The first steps in the complete diagnostic are to make sure that:
- Engine oil is at the operating level (add oil if needed).
- Oil pressure is normal when measured with a gauge at the pressure switch port.
Learn how electronic parking brake actuators have replaced manual systems and now play a key role in advanced safety features like automatic emergency braking. This WIYB Training...
Not all fuel injectors are created equal. In this WIYB Training Series, we compare Standard® Fuel Injectors against OE, low-cost imports. See why precision engineering and rigorous...
Carrying active OEM subscriptions for all manufacturers is not possible for many shops. However, access to this software is required for certain modern vehicles and repairs, and...
Learn how to properly lubricate your AIRCAT air tools to keep them running at peak performance. Discover essential daily maintenance and storage techniques, along with the right...
Voice Your Opinion!
To join the conversation, and become an exclusive member of Vehicle Service Pros, create an account today!
