Rotational speed sensor for layshaft - Open circuit
â–¶ How to fix
Check the sensor, connector and cable harness.
What you'll see
No driver-visible symptom recorded.
System reaction
No contact point adaption will be performed, which will lead to decreased comfort at start.
Diagnostic depth
Detection
This fault code is generated if the voltage is below 3.3V for more than 500ms.
Possible cause
Open circuit in automatic gearbox layshaft rotational speed sensor.