P1381 Acura Integra

Question

How to slove this problem?

Answer 1

P1381 Intermediate interruption in the cylinder position (CYP) sensor circuit

The best way to trouble shoot this code condition is to use what Honda recomend in solving this DTC. Check for the ignition coil shield if its in place other than a loose connection, If the shield is in place clear the code , if the code comes back disconnect the 4P connector from the alternator. If the code does not come back have the alternator tested for open diodes.