Fuel Consumption Monitor Signal Inspection

WARNING: This page is about a different car, the 2005 Nissan 350Z. However, it is still accessible from the selected car via links, so may be relevant.

Symptom:

DTE (distance to empty) indication is not displayed properly.
Average fuel consumption indication is not displayed properly.

CHECK ECM SELF-DIAGNOSIS
Perform the ECM self-diagnosis. Refer to "CONSULT-II FUNCTION (ENGINE) ".

Self-diagnostic results content
- No malfunction detected : Replace unified meter and A/C amp. Refer to "REMOVAL AND INSTALLATION OF UNIFIED METER AND A/C AMP ".
- Malfunction detected : Check applicable parts, and repair or replace corresponding parts.