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Hi Chap - there is a connector on the 2001 to 2003 prius that I use to charge/discharge my high voltage batteries. It can be accessed in a few...
I understand from other posts that you can use the mini vic with windows 7 , however I have never tried it on windows 7. If are successful a...
The charger is a good solution if the battery is just run down, however being able to read the individual cell voltages is critical as he may...
Hi - this is Roy from Canada - the charger sounds like a good idea if t
In your car the large high voltage ideally will be 278 volts DC. In reality it will be somewhere between 160 volts and 300 volts. This high...
Hi - this is Roy from Canada - will try to help you. I have 3 - 2001 prius cars that I have repaired the batteries. It sounds like you have run...
I replaced front and back O2 sensors and MAF sensor and replaced the gasket on the exhaust manifold connection(had a leak) to get rid of 420 code....
I am not a mechanic, just a handyman with a garage so my help is limited to my repairs on my cars. I purchased the techstream software and cable...
Glad to hear it worked. Roy
1/2 mm for clutch clearance, I should have read your post more thoroughly, you did say 1/2 mm. Thanks again Chap Roy from canada
I replaced both o2 sensors and the MAF (mass air flow sensor) on one of my cars and the 420 code did not come back. You can but the MAF on the...
If you buy the mini vic techstream $30 from the internet and a old computer with 32 bit xt installed you can view the oxygen sensor readings as...
Thanks for the additional information especially the different shim sizes and way to measure clutch gap, Good to know 1 mm is factory setting. It...
Roy from canada - More info on po 420 DTC P0420 Catalyst System Efficiency Below Threshold CIRCUIT DESCRIPTION The ECM compares the waveform...
Roy from canada -- here is info from my service manual: P0420 Catalyst System Efficiency Below Threshold (Bank 1) _ Gas leakage on exhaust...
Hi Roy from canada - measure clutch gap if you have feeler gauges (before and after), The clutch plate will try to turn when you remove the...
I have 3 2001 prius cars. The summer has started and we needed the ac to work properly. Here are some symptoms I had and the solutions I used to...
Hi threeprong - Roy from Canada - I agree that an OEM MAF used would be better if still working OK. I have put the chinese new sensors on three...
