Tag
#crankshaft sensor
3 posts in Car Diagnostics blog about "crankshaft sensor" — OBD-II diagnostics, DTC codes, repair. ← All posts
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P0320 to P0322: ignition and engine speed input circuit
Without a reliable RPM signal the ECU cannot time a single injection or spark. These codes describe losing that signal, and the symptom is usually a car that stops.
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P0336: crankshaft position sensor range/performance and the reluctor ring
P0335 means no signal. P0336 means a signal that is present but wrong, and that difference frequently points at the toothed wheel rather than the sensor.
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P0335: the crankshaft position sensor — the one the engine cannot start without
The car cranks and never catches. No spark, no fuel, and possibly no codes stored. The sensor without whose signal the control module will not even begin to try.