Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Solenoid, Variable Valve Timing: Installation: Right
- Install the Variable Valve Timing Solenoid (VVTS) seals (1). The seals can be reused if not damaged.
- Refer to the markings made during disassembly and install the intake VVTS (2) and the exhaust VVTS (4) in their original locations.
- Tighten the VVTS bolts (3) to the proper torque specifications. Refer to TORQUE SPECIFICATIONS .
- Connect the VVTS wire harness connector (1).
- Install the air cleaner body. Refer to BODY, AIR CLEANER, INSTALLATION
.
- Install the engine cover (1).
- Connect the negative battery cable.
The Cam/Crank Variation Relearn procedure must be performed using the scan tool anytime there has been a repair/replacement made to a powertrain system, for example: flywheel, valvetrain, camshaft and/or crankshaft sensors or components.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.