15330-28020 Variable Valve Timing VVT Solenoid/Actuator For Toyota 2.4L Matrix Corolla Camry 15330-28010 19185367 High quality

ToyotaCamry/2002-2011

15330-28020 Variable Valve Timing (VVT) Solenoid is a direct OEM replacement for Toyota’s 2.4L engines, compatible with multiple models. Here’s the detailed technical breakdown:

🔧 Core Specifications

✔ OEM Cross-Reference:

• Replaces 15330-28010

• Supercedes to 15330-28030 (2018+)

• GM Equivalent: 19185367 (Pontiac Vibe)
  ✔ Electrical/Mechanical Specs:

• 12V DC, 8-12Ω resistance

• Oil pressure range: 15-85 psi

• Operating temp: -40°C to 150°C
  ✔ Construction:

• Aluminum alloy body

• High-temp fluoroelastomer seals

🚗 Precision Fitment Guide

• Toyota Applications (2003-2015):

• Corolla (2009-2013) – 2.4L 2AZ-FE

• Matrix (2003-2013) – 2.4L 2AZ-FE

• Camry (2002-2011) – 2.4L 2AZ-FE

• RAV4 (2006-2012) – 2.4L 2AZ-FE

• GM Applications:

• Pontiac Vibe (2003-2008) – 2.4L 2AZ-FE

⚠ Failure Symptoms & Diagnostics

▸ Common Failure Signs:

• P0011/P0012/P0016 codes (VVT system performance)

• Cold start rattling (lasts 2-3 seconds)

• 10-15% MPG reduction

• Check Engine Light with rough idle

▸ Diagnostic Tests:

1. Resistance check: 8-12Ω across terminals

2. Oil pressure test: Minimum 28 psi at idle

3. Actuation test: 12V applied should produce audible click

🔧 Installation Protocol

1. Pre-Installation:

   • Clean oil galley with brake cleaner

   • Replace copper crush washer (included)

   • Verify oil level is at full mark

2. Installation:

   • Torque to 89 in-lbs (10 N·m max)

   • Apply clean oil to O-ring

   • Route wiring away from exhaust

3. Post-Installation:

   • Clear ECM memory

   • Perform oil change if metal debris present

   • Conduct 10-min idle relearn procedure

📜 Technical Service Bulletins

• T-SB-0043-09: Updated screen mesh design
• EG-0072T: Requires oil change with replacement
• SSM 74910: Cold start rattle diagnostic procedure

⚠ Critical Notes

✖ Not Compatible With:

• 2.5L 2AR-FE engines

• 2001-2002 2AZ-FE (pre-VVT-i)

• Hybrid models

Pro Tips:

1. Always replace both bank solenoids if over 100k miles

2. Genuine Toyota part includes upgraded anti-clog screen

3. Failure often indicates needed oil change – use 0W-20 synthetic

For exact verification:
① Provide 7th/8th VIN digits
② Check current DTCs
③ Verify oil change history
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