The P0385 trouble code is associated with the Crankshaft Position Sensor B Circuit Malfunction, indicating an issue with the circuit of the crankshaft position sensor B.
P0385 Crankshaft Position Sensor B Circuit Malfunction
Code symptoms P0385.
1. Illuminated “Check Engine” or “Service Engine Soon” light on the dashboard.
2. Difficulty starting the engine.
3. Irregular engine operation.
This code is common in brands such as:: Chevrolet, Renault, Ford, Toyota, Nissan, Mercedes Benz, Honda.
Causes of the code P0385.
1. Malfunctioning crankshaft position sensor B.
2. Wiring or connection issues in the circuit.
3. Problems with the Engine Control Module (ECM).
Code Solutions P0385.
1. Inspect and, if necessary, replace the malfunctioning crankshaft position sensor B.
2. Check for any faults or damages in the wiring or connections of the circuit.
3. If ECM issues are suspected, consult a qualified technician for diagnosis and potential reprogramming or replacement.