You are here: PriusChat Forums


Go Back   PriusChat Forums > Gen II (2004-2009) Toyota Prius Forums > Gen II Prius Care, Maintenance and Troubleshooting
Connect with Facebook

This is a discussion on 2005 Transaxle Replacement within the Gen II Prius Care, Maintenance and Troubleshooting forums, part of the Gen II (2004-2009) Toyota Prius Forums category; I have a 2005 prius with 125,000 Km and we lived in a country where we have only 5-6 prius. ...


2005 Transaxle Replacement

Reply
 
LinkBack Thread Tools
Old 07-15-2009, 03:04 PM   #1
mahen
Junior Member
 
Join Date: Jul 2007
Posts: 15
My Car: 2006 Prius
Model: N/A
Package:
Thanks: 0
Thanked 0 Times in 0 Posts
Friends: 0
Default 2005 Transaxle Replacement

I have a 2005 prius with 125,000 Km and we lived in a country where we have only 5-6 prius. The toyota dealer has just started selling prius and we have to rely on our own for diagnostic etc.

Two days ago while driving i got a M.I.L. "ON" condition.

I went to a local garage and they diagnosed a DTC P0AA6 with information codes 526 and 613.

Generator Mg1 Revolution -2944 RPM
M2 Revolution 1024 RPM
Mg1 Torque 0
Mg2 Torque -28Nw
Inverter Temperature (Mg1) 41
Inverter Temperature (Mg2) 42
Motor Temperature(Mg2) No2 42
Motor Temperature(Mg2) No1 49

I referred to the toyota Repair Manual and checked insulation resistance on the 6 terminals of the 3 phase alternating cables on the transaxle side and the body ground. Resistances on 3 terminals on the HV Generator side were all above 10 M ohm while on the other 3 terminals on the HV Motor Side, they were less than 1 ohm.

As per the repair manual i need to replace the HV transaxle assembly.

I want to buy one from a salvage car but i just wanted to know if i am right what i am doing and if there is anything i missed here as i am a newbie and the toyota dealer here are not reliable.

I need your guidance about the replacement of HV transaxle assembly
mahen is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 07-15-2009, 06:02 PM   #2
jayman
Senior Member
 
Join Date: Oct 2004
Location: Winnipeg Manitoba
Posts: 11,576
My Car: 2004 Prius
Model:
Package: B
Thanks: 35
Thanked 187 Times in 170 Posts
Friends: 12
Default Re: 2005 Transaxle Replacement

There is a "sticky" to this topic in the Technical forum

Transaxle Failure

It's involved, but probably no more so than with replacing a transaxle in any other front wheel drive car
jayman is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Reply

Tags
p0aa6, transaxle replacement
Similar Threads
Thread Thread Starter Forum Replies Last Post
Transaxle Replacement Patrick Wong Gen II Prius Technical Discussion 6 10-12-2008 10:19 PM
ATF WS Transaxle replacement fluid? F8L Gen II Prius Care, Maintenance and Troubleshooting 2 07-26-2008 03:39 AM
hybrid transaxle oil replacement intervals statultra Generation 1 Prius Discussion 7 07-05-2008 08:19 PM
2001 Transaxle Replacement pkamm Dealers & Pricing 3 09-13-2007 11:55 AM


Bookmarks

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -5. The time now is 06:24 AM.


Powered by vBulletin®
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.3.2