April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC P160C: Internal Control Module Monitoring Function (A/D Converter)

WARNING: This page is about a different variant/trim than selected.

DTC detecting condition: Immediately at fault recognition

Trouble symptom: Improper gear shifting

CAUTION: After servicing or replacing faulty parts, perform the last step of the basic diagnostic procedure. Ref. to TRANSMISSION (DIAGNOSTICS)>BASIC DIAGNOSTIC PROCEDURE .

CHECK DTC .
1. Using the Subaru Select Monitor, perform the clear memory of [Transmission]. Ref. to COMMON (DIAGNOSTICS)>CLEAR MEMORY .
2. Read the DTC of [Transmission] using the Subaru Select Monitor. Ref. to TRANSMISSION (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .
Is DTC P0613 or P160C displayed?

Yes: Perform the diagnosis according to DTC P0613. Ref. to TRANSMISSION (DIAGNOSTICS)>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)>DTC P0613 TCM PROCESSOR .

No: Current condition is normal. Check for interference from noise, etc.