2018-2022 Honda Accord Trouble Code P0022: Camshaft Position Timing Over-Retarded (Bank 2)
If your 2018-2022 Honda Accord (1.5L VTEC Turbo (L15BE), 2.0L VTEC Turbo (K20C4), 2.0L Hybrid) is triggering code P0022, accompanied by Rough idle accompanied by muffled intake backfire, loss of high-end torque, inspect the primary mechanical failure points below. You can record your live engine sound to verify symptoms with Carithm's free neural acoustic engine.
🎙️ Free Honda Accord Engine Sound Diagnoser
Neural Engine ReadyTip: Hold your smartphone microphone 12–18 inches above the valve cover or near the tailpipe while recording.
Vehicle-Specific Causes for 2018-2022 Honda Accord
On the 10th Gen Midsize Platform equipped with the 1.5L VTEC Turbo (L15BE), 2.0L VTEC Turbo (K20C4), 2.0L Hybrid, our automotive repair database indicates the following primary root causes for P0022:
Documented Failure Pattern:
Exhaust VTC actuator spool valve sticking or oil pressure control solenoid screen varnish.
General Root Causes: Bank 2 camshaft actuator retarded due to oil pressure loss, defective oil control valve, or worn phaser rotor.
Quick DIY Verification Steps
Before scheduling an expensive workshop appointment, perform these basic diagnostic checks:
- Acoustic Isolation: Does the engine make Rough idle accompanied by muffled intake backfire, loss of high-end torque? Note if the frequency doubles with engine RPM or remains constant.
- Targeted Physical Check: Inspect VVT solenoid electrical connector for oil wicked through internal seal into wire pins.
- AI Audio Cross-Check: Use the free tool above to analyze your engine audio recording for mechanical harmonic abnormalities.
Estimated Repair Cost Benchmarks
Typical repair costs for resolving P0022 on a 2018-2022 Honda Accord at certified independent repair shops:
| Diagnostic & Repair Tier | Estimated Parts | Estimated Labor |
|---|---|---|
| Minor (Sensor clean, hose, wiring repair) | $60 – $90 | $105 – $147 |
| Moderate (OEM Sensor, injector, coil pack) | $96 – $168 | $157 – $252 |
| Comprehensive (Timing, manifold, internal) | $302 – $588+ | $453 – $756+ |
*Cost estimates based on national US independent mechanic labor rates ($110–$160/hr). Dealership pricing may be 30–50% higher.
Frequently Asked Questions
What does code P0022 mean on a 2018-2022 Honda Accord?
Code P0022 indicates Camshaft Position Timing Over-Retarded (Bank 2). On the 2018-2022 Honda Accord (1.5L VTEC Turbo (L15BE), 2.0L VTEC Turbo (K20C4), 2.0L Hybrid), this fault is commonly triggered by: Exhaust VTC actuator spool valve sticking or oil pressure control solenoid screen varnish.
Is it safe to drive my 2018-2022 Honda Accord with code P0022?
Severity Assessment: 🔴 High Risk. If your check engine light is flashing or accompanied by rough running, hesitation, or unusual mechanical knocking, discontinue driving immediately to avoid catalytic converter burnout or valvetrain destruction.
What engine sounds are associated with P0022 on 2018-2022 Honda Accord?
Drivers frequently report: Rough idle accompanied by muffled intake backfire, loss of high-end torque. Listening closely to your engine audio helps verify whether the root failure is an electrical sensor glitch, vacuum line leak, or mechanical valvetrain wear.
How much does it cost to fix code P0022 on a 2018-2022 Honda Accord?
Estimated repair costs for the 2018-2022 Honda Accord typically range from – for replacement parts and – for professional labor at certified independent repair shops.