Diagnostic address 0065 / address 65 for TPMS fault/event memory
Parts often involved in C114602
Tyre pressure sensors (can be replaced separately if tyre valve is undamaged)
Tyre valve/sensor unit
Wheel speed sensors
TPMS control module/control unit
Don't replace parts until the root cause is confirmed — many of these codes are caused by wiring, a connector or an upstream fault, not the part itself.
Get the confirmed root cause for C114602 — on YOUR vehicle
A code is a symptom, not a diagnosis. AutoDX Pro cross-checks several
independent assessments, pinpoints the actual root cause, gives you the
exact tests to confirm it, and shows the parts — only after the cause is
confirmed. Reads your scan-tool photo and decodes your VIN with open
recalls.
C114602 is a diagnostic trouble code: Tire Pressure Monitoring System (TPMS) Signal error.
What are the common causes of C114602 on an Audi?
Common causes include: System not able to start up within 10 minutes after 'Store pressures' selected, New or previously unknown sensors detected without 'Store pressures' being confirmed, Different sensor positions detected without 'Store pressures' being confirmed, Tyre pressure not stored after changing wheels, switching wheel positions, or altering tyre pressure. The exact cause depends on the vehicle — confirm it before replacing parts.
Can I keep driving an Audi with C114602?
It depends on the fault and your symptoms. Some causes are minor, others can damage components or affect safety. Get the root cause confirmed before deciding.
How do I fix C114602 on an Audi?
Confirm the actual root cause with targeted tests first, then replace only the part that's at fault. AutoDX Pro gives you the root cause, the exact tests, and the parts for C114602 on your specific Audi.