Engine code
P0335: Crankshaft position sensor circuit fault
How much to fix P0335? Typically $110–$360.
How this range is built
| Part of the job | Low | High |
|---|---|---|
| Parts | $40 | $130 |
| Labor: 0.7 to 1.4 hours × $110 to $150 an hour | $77 | $210 |
| Fees: shop supplies, disposal, diagnostics | $0 | $20 |
| Total, rounded | $110 | $360 |
The hourly rate is the BLS Occupational Employment and Wage Statistics, May 2025 average pay for this trade in the US, $27.13 an hour, times 4 to 5.5 to cover what a shop bills (overhead, tools, insurance, profit). Parts are a band from budget aftermarket to the manufacturer part. Full method.
Not a repair shop, estimates only. Typical range, estimate. Not a quote. Your car, parts and shop change the number.
This is the range for the most common fix, crankshaft position sensor replacement. Which repair your car needs depends on a proper diagnosis.
The crankshaft position sensor reads teeth on a wheel on the crankshaft so the computer knows engine speed and exact piston position. This code means that signal is missing or wrong. Without it, the computer cannot time spark or fuel, so the engine may die and refuse to restart.
- Safe to drive?
- No, get it looked at first
- Most common cause
- Failed crankshaft sensor
Do not rely on driving it; it can stall without warning or fail to restart.
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What you may notice
- Engine cranks but will not start
- Stalling
- Rough running
- Check-engine light on
Common causes, most likely first
- Failed crankshaft sensor
- Damaged wiring
- Oil-soaked plug
- Damaged reluctor wheel
- Loose sensor bolt
Check this first
Notice if the car dies or will not start more when it is hot, then starts again after cooling. That pattern points to a failing sensor. Also look at the sensor plug for oil or loose pins.
Other repairs that sometimes fix P0335
| Repair | Typical range, US |
|---|---|
| Camshaft position sensor replacement | $100 to $340 |
| Diagnostic scan (check engine light) | $55 to $250 |
| CAN bus wiring repair | $170 to $1,125 |
Before you pay
- Ask the shop what test showed this part is the cause, not just that the code appeared.
- Ask for parts and labor listed separately, and for the hours.
- Ask for a written OK before any extra work. Many states require written authorization before repairs.
Got a quote already? Check it against the range. Want to see if your car has a recall tied to this problem? Check recalls by VIN.
Need to read a code yourself? OBD-II scanners on eBay (affiliate link, disclosure).
P0335 questions
Is this a common failure?
Yes, especially on higher-mileage cars. The sensor sits near the engine block or transmission where heat, oil and vibration slowly wear it down. A shop can swap it with a test fit in under an hour on many models.
Why is it worse when hot?
A worn sensor has its internal winding stretch and change resistance as it heats, until the signal drops out. After it cools, it works again, which is why the car may start after sitting for a while.
Can I tow it to a shop?
Yes, and plan on that if the car will not start. Towing avoids damage to the starter and the stress of repeated cranking, and the shop can run the diagnosis without needing the car to run.
How much does it cost to fix P0335?
The most common fix, crankshaft position sensor replacement, has a typical range of $110 to $360 across the US. It is an estimate built from parts prices and local labor wages, not a quote. Your car and shop change it.
Typical range in 10 metro areas
Only the labor rate changes between cities. Same parts, same hours.
| Area | Typical range, estimate |
|---|---|
| Boston area, Massachusetts | $120 to $400 |
| New York City area | $120 to $390 |
| Los Angeles area, California | $120 to $390 |
| Chicago area, Illinois | $120 to $370 |
| Houston area, Texas | $110 to $360 |
| Dallas-Fort Worth area, Texas | $110 to $360 |
| Phoenix area, Arizona | $110 to $360 |
| Atlanta area, Georgia | $120 to $370 |
| Miami area, Florida | $110 to $360 |
| Seattle area, Washington | $120 to $390 |
Related codes
- P0336: Crankshaft position sensor out of range
- P0340: Camshaft position sensor circuit fault
- P0016: Crankshaft and camshaft not lining up (bank 1)
- P0300: Random or multiple cylinder misfires
More engine codes
Code meaning written in our own words. Some codes mean different things on different makes, so check your scan tool or manual. Not a repair shop, estimates only.