On Board Diagnosis Logic
WARNING: This page is about a different car, the 2005 Infiniti FX45 and 2005 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
- This is not an OBD-II self-diagnostic item.
- Diagnostic trouble code "P1703 TCM.ROM" with CONSULT-II is detected when TCM memory ROM is malfunctioning.