Toyota diagnostic port test instrument panel lights

#Toyota diagnostic port test instrument panel lights driver#
#Toyota diagnostic port test instrument panel lights download#

In addition to monitoring and graphing your performance behind the wheel, the Rev application also alerts you to problems and wear with your car, and a recently added feature allows you to reset your Check Engine warning light.

#Toyota diagnostic port test instrument panel lights download#

Then download the Rev application to your iPhone and you're ready. To start, you buy a wireless OBD-II data transmitter about the size of a matchbox and plug it into your car's OBD-II port. It's like having a driving instructor and vehicle performance measurement equipment along for every ride. It will display how quickly or how efficiently you travel a challenging road by showing a graph of acceleration and braking forces, including lateral acceleration (g-forces). The coolest thing about the DevToaster Rev iPhone and OBD-II system, which won a Popular Mechanics Editor's Choice Award in 2009, is that it can tell you exactly how you're driving and how your car is behaving on a specific map. Price: $39.95 (requires additional OBD-II transmitter, about $150)

Here are 10 of our favorite apps and devices for performance driving. Have the vehicle inspected by your Toyota dealer. For the purpose of explanation, the following illustration displays all indicators and warning lights illuminated.

#Toyota diagnostic port test instrument panel lights driver#

Couple this valuable info with the accelerometers and GPS locating ability of common smartphones, and you can get a sophisticated view of your car's performance, efficency, and even your own driving prowess. The indicator and warning lights on the instrument cluster and center panel inform the driver of the status of the vehicleвЂ™s various systems. But how does this translate into having a little fun behind the wheel? Over the past half decade, there's been an explosion of aftermarket gadgets that allow the OBD-II connection to transmit useful stats, such as instant fuel economy, engine speed, temperature, and vehicle speed. That's great if you want to know why your Check Engine light is on. If it detects faults, it transmits them in four-digit codes in four categories: P for powertrain, U for computer, C for chassis, and B for body.

The system, called On-Board Diagnostics generation two (OBD-II), uses a 16-pin connector mounted somewhere near the instrument panel to gather information. have been required to provide a connection for mechanics and inspectors to measure what's going on electronically under the hood.