All codes › P0335
P0335: Crankshaft Position Sensor "A" Circuit
What it means
The computer isn't getting a usable crankshaft position signal, which it needs for spark and fuel timing.
Severity: High No crank signal can mean stalling while driving or a no-start.
Common causes
- Failed crank sensor
- Damaged wiring
- Debris on sensor tip
- Damaged reluctor ring
Most common causes first. Exact causes vary by make, model and engine.
Can I fix it myself?
Sometimes DIY. Crank sensors are often reachable from below; check the connector first.
Repair cost
SEEDED ESTIMATE Roughly $80–$470
Most likely repair: crank/cam position sensor. Diagnosis fees, taxes and other causes are not included.
| Line | Low | High | Basis |
|---|---|---|---|
| Crank/cam position sensor | $26 | $227 | Typical listed retail range, source ($445 and $859 outliers excluded) |
| Labor 0.5–1.5 hr | $50 | $240 | $100–$160/hr, shop survey |
⚠️ This is an editorial placeholder range for this type of repair. It is not based on real invoices or licensed pricing data yet. Real ranges will appear here once enough reader invoices for P0335 are verified.
Verified reader invoices for P0335: 0. Share your repair bill to help build real costs.
Tools that can read P0335
- ScanFixAI: Pro $29.99/mo or $249.99/yr
- OBDAI: Annual PRO bundle $299
- BlueDriver Pro Next-Gen: $119.95 list ($99.95 sale seen)
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