SDPADFN

I was taking a small road trip, cruising down the freeway and all of a sudden, I lost all acceleration power. I took my Z into the shop and ran a diagnostic test and it came up with three (3) different codes:

Code 2122 - Accelerator Pedal Position Sensor
Code 2138 - Apps Range Problem
Code 1229 - Sensor Power Supply Circuit Short

Is this a common accurance on the 2003 350Z? Does anyone know if Nissan will cover the cost under the extended warranty? Any advise would be grateful!!

Thanks!

theking

iTrader: (3)

Same thing happened to me. What was the problem?

Netko350Z

iTrader: (8)

Go to the Technosquare website and try the reset on the ecu and learning procedure on the accelerator pedal release position.

www.technosquareinc.com

theking

iTrader: (3)

There is the problem. The pedal doesn't work when you have this code so their is no way to press it. I actually sent my ecu back to technosquare and Brian reflashed it. It was getting a couple weird checksum errors. We think it had to do with running the car with a very low charged optima battery.

mistaboosta

iTrader: (1)

was everything okay after reflashing your ecu?