Crankshaft Position Sensor Circuit
The MAXXFORCE-P0335 (MaxxForce) diesel fault code means: Crankshaft Position Sensor Circuit. This is a moderate severity code.
- Keep driving?
- No — stop driving
- DIY difficulty
- intermediate
- Estimated cost
- $100-$400
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Common Symptoms
- No start
- Stall
- CEL
Probable Causes (Ranked by Likelihood)
- Failed CKP sensor Likely
- Damaged reluctor wheel Possible
Frequently Asked Questions
What is P0335 on a MaxxForce DT (7.6L)?
P0335 on a MaxxForce DT (7.6L) (2007-2015) indicates: Crankshaft Position Sensor Circuit. This is a known fault code on the MaxxForce engine family and typically points to the causes listed above.
Can I drive with P0335 on my MaxxForce?
No. Stop driving and arrange for towing. Continued operation risks catastrophic damage or stranding.
How much does it cost to fix MaxxForce P0335?
Repair cost is typically $100-$400 depending on the underlying cause and shop rate. Many MaxxForce faults (especially EGR cooler, head bolt, and VGT repairs) are major expenses that drove fleet owners to repower with Cummins or retire these trucks early.
Mechanics Guide Step-by-step diagnosis
Step-by-Step Diagnostic Procedure
Scope sensor pattern.
Replace CKP sensor.
Sources 1
This page is built from documented references. Verify against your own service info before repair work.
- SAE J2012Diagnostic Trouble Code Definitions (defines P0335 as a generic OBD-II code)
P0335 on Other Platforms
The same code ID appears across other engines, vehicles, and equipment. Diagnostic flow varies by platform — see the matching breakdown:
Commonly Affected Vehicles
- International 4300 DuraStar MaxxForce DT
- International 4400 DuraStar MaxxForce DT
- International 7300/7400/7500 WorkStar MaxxForce DT
- IC Bus CE-Series MaxxForce DT
- IC Bus RE-Series MaxxForce DT
Related Codes
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