Camshaft Position Sensor Circuit Range/Performance
The POWERSTROKE-P0341 (Power Stroke) diesel fault code means: Camshaft Position Sensor Circuit Range/Performance. This is a moderate severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- intermediate
- Estimated cost
- $80-$250
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Common Symptoms
- Hard to start when warm
- Occasional stall restarts fine
- CEL
- Hesitation or bucking under load
Probable Causes (Ranked by Likelihood)
- Intermittent 7.3L CMP sensor failure (classic symptom) Very Likely
- Loose or corroded CMP connector Likely
- Damaged reluctor wheel inside front cover Possible
Step-by-Step Diagnostic Procedure
Confirm P0341 and record freeze frame (typically failures occur above 180F coolant temp).
Check CMP connector for bent or backed-out pins, and look for engine oil migrating through the harness.
Scope the sensor signal -- a healthy 7.3L CMP produces clean square/AC pulses. Dropouts = failed sensor.
Replace with Motorcraft CMP. Keep a spare in the glove box -- this is the classic 7.3L stranding failure.
Frequently Asked Questions
What is P0341 on a 7.3L Power Stroke?
P0341 on a 7.3L Power Stroke (1994-2003) indicates: Camshaft Position Sensor Circuit Range/Performance. This is a known diagnostic trouble code on this engine family and typically points to the causes listed above.
Can I drive with P0341 on my Power Stroke?
Yes, you can generally drive with this code, but diagnose it soon to prevent further damage.
How much does it cost to fix P0341?
Repair cost is typically $80-$250 depending on the underlying cause and whether you DIY or use a shop. Diagnostic time alone runs $100-$180 at most independent diesel shops.
P0341 on Other Platforms
The same code ID appears across other engines, vehicles, and equipment. Diagnostic flow varies by platform — see the matching breakdown: