P0335 on a Toyota: Causes, Fixes & Repair Cost

⚠️ Severe · not recommended to drive

The engine may crank without starting or stall while driving, so have the Toyota towed to a shop.

What P0335 means on a Toyota

On a Toyota, P0335 means the engine computer is getting no signal from the crankshaft position sensor. Without that signal the computer can't time spark and fuel, so a Camry or Corolla may crank without starting.

Is P0335 common on Toyotas?

P0335 is less common on Toyotas than on some brands because their sensors are reliable, but wiring and connector corrosion show up on older trucks and sedans. The sensor sits low on the engine near the crankshaft pulley or transmission bell housing, where dirt and heat take a toll.

Commonly reported on: Camry, Corolla, Tacoma, RAV4.

Symptoms

Engine cranks but won't start
Engine stalls while driving
No spark from the ignition system
Check engine light is on

Common causes

most common: Failed crankshaft position sensor
common: Damaged or chafed wiring to the sensor
common: Loose or corroded sensor connector
less common: Damaged trigger wheel or reluctor teeth
rare: Worn crankshaft bearing changing the sensor gap

How to fix it

Fix	DIY?	Typical cost
Replace the crankshaft position sensor	Yes	$50–180
Repair damaged wiring or the sensor connector	Yes	$20–150
Inspect the trigger wheel and clean any debris or damage	Mechanic	$150–500
Have a shop replace the sensor and clear the codes	Mechanic	$150–400