What Does P3467 Mean?
The PCM has detected voltage in the cylinder 9 intake valve control circuit that is lower than expected specifications. This indicates insufficient voltage reaching the solenoid, preventing proper valve control operation.
Common Causes
35%
High resistance in ground circuit for intake valve control solenoid
30%
High resistance in power supply circuit due to corrosion or damage
20%
Partially shorted intake valve control solenoid drawing excessive current
10%
Corroded or loose connector terminals creating voltage drop
5%
Weak PCM driver circuit unable to supply adequate voltage
Diagnostic Steps
1
Step 1: Measure voltage at intake valve control solenoid connector while PCM commands activation; should show battery voltage
2
Step 2: Perform voltage drop test on ground circuit from solenoid to battery negative; should be less than 0.1V
3
Step 3: Check power supply circuit from PCM to solenoid for voltage drop; should be less than 0.2V under load
4
Step 4: Measure solenoid resistance and compare to specifications; out-of-range indicates solenoid fault
5
Step 5: Inspect all connector terminals for corrosion, looseness, or signs of overheating; clean and repair as needed
Estimated Repair Cost
$100 - $700
Parts + labor, varies by vehicle and location
The PCM has detected voltage in the cylinder 9 intake valve control circuit that is lower than expected specifications. This indicates insufficient voltage reaching the solenoid, preventing proper valve control operation.
The most common cause of P3467 (Cylinder 9 Deactivation/Intake Valve Control Circuit Low) is: High resistance in ground circuit for intake valve control solenoid
Typical repair costs for P3467 range from $100 to $700, depending on the vehicle, location, and whether you do it yourself or go to a shop.
Cylinder 9 intake valve control may be inoperative, causing performance loss and reduced fuel economy. Safe to drive short distances but repair soon to prevent potential engine damage or catalytic converter failure.
Start by connecting an OBD2 scanner to read the code and any freeze frame data. Then follow the diagnostic steps specific to P3467 to identify the root cause.
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Quick Info
Category
Powertrain
System
Variable Valve Timing/Cylinder Deactivation System
Difficulty
Type
Generic (SAE)
Recommended Tools
OBD2 Scanner
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