pcmhacking.net

Disconnect the battery for some period of time, say 1 minute.
There is usually no fault with the quad drivers, we haven't got to the bottom of this particular error.
I believe it is because they changed some hardware in the VY PCM and did not update the part of the software that interfaces with it, causing a false error.

Ok so once i disconnect the battery is there anything i have to do to reset base idle or anything?

No, the pcm will detect the loss of power and reinitialize all its internal memory by itself.

Ok. Thanks. Drove to work this morning with dash in diag mode. Was watchin inst. fuel. Started out up around 2.8l/h on first start/warm up idle. Then when i got to work, was hovering between 1.5 & 1.8. How does that sound to u guys? Really appreciate your help and patience with a slow learner like me lol. Cheers