Code result
P0376
Timing Reference High Resolution Signal B Too Many Pulses
High severity
What it means
Timing reference signal B delivers more pulses per crank revolution than expected — typically electrical noise, missing reluctor gap, or wrong tone wheel.
Is it safe to drive?
No — stop driving
This code points to a problem that can cause damage or affect safety. Avoid driving and have the vehicle diagnosed promptly.
Most likely causes
Wrong tone wheel or electrical noise
highOne of the most commonly reported causes for this code — check this first.
Related help
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