Inspection Procedure
WARNING: This page is about a different car, the 2008 Lexus IS 350. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK DTC
- Clear DTC (see DTC CHECK / CLEAR ).
- Turn the engine switch Off.
- Disconnect the battery negative terminal and wait for 1 minute.
- Connect the battery negative terminal.
- Turn the engine switch On (IG).
- Check DTC.
OK:
P0607 is not present.
NG: REPLACE ECM
OK: CHECK FOR INTERMITTENT PROBLEMS