P0336
CKP Sensor Range/Performance
high
i Description
The Crankshaft Position sensor signal is erratic or out of the expected range. The sensor is producing a signal but it does not match the expected pattern.
? Common Causes
- Damaged reluctor ring teeth
- Excessive sensor air gap
- Loose sensor mounting
- Wiring intermittent fault
- Failing CKP sensor
! Symptoms
- Check engine light
- Intermittent stalling
- Rough running
- Misfires
# Diagnostic Steps
- Inspect reluctor ring for damage
- Check sensor mounting and air gap
- Monitor CKP signal waveform with oscilloscope
- Inspect wiring for intermittent breaks
⚙ Typical Fix
Replace the CKP sensor or repair the reluctor ring.
Parts Needed
Crankshaft position sensor
Estimated Cost
$100-$400
↔ Related Codes
Q Frequently Asked Questions
The car may stall intermittently. Get it diagnosed soon — a complete failure will leave you stranded.
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