Power loss from a cylinder 9 exhaust valve control circuit high in your vehicle can damage the engine—scan, check wiring, and replace the valve module.

Your vehicle loses power and shows P3471 – Cylinder 9 Exhaust Valve Control Circuit Low. It can damage the valve; scan, test the circuit, reprogram/repl...

Cylinder 9 exhaust valve timing off in your vehicle—risking power loss and engine damage. Scan P3470, test the valve control circuit, repair or reprogram.

Cylinder 9 exhaust valve not opening in your vehicle? Power loss and emission risk. Scan P3469, test the circuit, and plan module repair today immediately.

Check engine light and power loss on your vehicle? P3468 = Cylinder 9 deactivation/intake valve control circuit high—fix now to avoid engine damage.

Your vehicle loses power or misfires on cylinder 9—low intake‑valve control circuit can cause damage; scan P3467 and have the module repaired now.

Cylinder 9 deactivation valve error causing power loss on your vehicle – it can harm the engine if ignored. Scan, reprogram or replace the module.

Check engine light? Cylinder 9 deactivation/intake valve control circuit open can shut a cylinder in your vehicle—diagnose, reprogram/replace module.

Cylinder 8 Exhaust Valve Control Circuit High can cause power loss in your vehicle—act quickly to avoid engine damage. Scan, test wiring, and repair.

Check engine light for cylinder 8 exhaust valve low on your vehicle? It can cause power loss and valve damage—scan circuit, check wiring, replace module.