Fixing P2103 P0171 Toyota Prius Gen 2 2004 2005 2006 2007 2008 2009

In this episode our hero Flabby McDingleberry defeats the red triangle of death! This time, caused by P2103 and P0171. Total cost of parts was
$100 refurbished throttle body with actuator from eBay
$20 new MAF from eBay
I also installed a new throttle body gasket but that probably wasn’t needed.
Here’s HOW to do these easy cleaning and or replacement repairs:
Clean the Throttle Body:
• Throttle Body Cleaning...
If that doesn’t work or if the fix doesn’t last then remove and replace the throttle body. use the first 6 min of this video for removal instructions:
• How to Service Throttl...
Clean the MAF. Use removal process to replace if cleaning doesn’t resolve P0171:
• Mass Air Flow Sensor C...

[@felipelonestar9588]

Beer and working on cars

[@BRS_DIY]

Just to follow up, replacing these items did 100% long-term fix these codes /issues!

[@Dragonsgraffiti]

Do you have a step by step replacement for those parts you’re suggesting could be the problem from the codes it’s reading?

[@BRS_DIY]

@@Dragonsgraffiti yes! Look at the video description!