Toyota Archives

Automotive Forensics

by Import Service | Sep 2011

Our man John tracks down what that DTC was really trying to tell him.

We often make fun of them: Techs who use the scan tool to tell them what part to replace. We must admit that sometimes, for the sake of expediency, we do the same thing. Let’s not get caught in that trap on a Toyota with a lean condition.

Prius Inverter Cooling

by Import Service | Jan 2010

The Prius uses an independent cooling system to cool the inverter and Motor/Generator. In warm weather, problems with the inverter cooling system are fairly common in both the Gen 1 Prius (2001-2003), and Gen 2 Prius (2004-2009).

Toyota Smart Key Systems. Part 1: Smart Key components and functions

by Import Service | Aug 2009

Understanding the 2004-2009 Prius and 2007-2009 Camry HV

Into Thin Air Part Two

by Import Service | Apr 2000

In the March Import Service, we began a discussion of OBD-II evaporative emissions systems. We explained system operation and the problems engineers face when designing the monitoring devices for these systems. We also looked at the early Toyota evap… Please log in below to view content. Don’t have a log in? Click here to register […]

Star Service News Bulletin No.63 – March/April 1997

by TOYOTAtech | Apr 1997

Star Service News Bulletin No.63

Tech Tips

by Import Service | Sep 1995

Toyota Truck Shut Down; Buck and Surge; Intermittent Volvo Speedometer; Toyota Ignition/Fuel Diagnosis; Damaged Circuit Boards; Mercedes-Benz Heat/AC Mix-Up