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Vehicle Monitoring

How do I connect CarChip to a computer? Can I use a USB port?

To connect CarChip to your computer, locate a free port on your computer and insert the USB connector of the download cable into the port. Then plug the 8-pin micro connector into the port on the Car…

Updated 5 months ago by Davis Instruments

Can I get real time data with CarChip?

Yes, only with CarChip Connect. With other Davis CarChip products, the CarChip must be unplugged from the OBD II connector and connected to your PC via the included download cable to download and rev…

Updated 5 months ago by Davis Instruments

Why didn't my CarChip report anything in the vehicle trouble log when the ABS light was on?

The diagnostic trouble codes (DTC) report error codes or trouble lights only for the engine and power train. This system records and reports no data for the ABS, cab light, seatbelts or other systems…

Updated 5 months ago by Davis Instruments

How is "Fuel usage" determined on my CarChip & Connect?

Fuel usage (consumption) is based on a calculation using the mass air-flow (MAF) sensor, engine speed (RPM) and vehicle speed. We then obtain fuel economy (mpg or L/100km) from the fuel consumed and…

Updated 5 months ago by Davis Instruments

What is G-Bubble reporting?

Aggressive driving is measured and assessed in our exclusive G-Bubble reporting. Using the built-in three-axis accelerometer, CarChip Connect is able to measure a car's motion in three-dimensions cre…

Updated 5 months ago by Davis Instruments

How do I install CarChip in my car?

It's simple. Just find the OBD II port under the inside dash and plug in CarChip. There are no installation charges or wire harness splicing required.

Updated 5 months ago by Davis Instruments

How are vehicle and driver information transmitted to the CarChip Connect site?

Vehicle and driver information are collected from the CarChip data logger and transmitted via cellular connection. This information is then displayed on the CarChip Connect site for easy viewing.

Updated 5 months ago by Davis Instruments

Can I connect my CarChip to a Mac?

CarChip is not compatible with Macintosh computers.

Updated 5 months ago by Davis Instruments

What are the additional 23 parameters that CarChip will monitor?

CarChip can monitor: Vehicle speed. Engine speed. Coolant temperature. Engine load. Intake manifold pressure. Air flow rate. Intake air temperature. Timing advance. Fuel pressure. Fuel system status.…

Updated 5 months ago by Davis Instruments

Will CarChip work with my vehicle?

CarChip will work in most vehicles 1996 and newer. Please check our CarChip Conflicts and Exclusions for a list of vehicles that have a known conflict with CarChip.

Updated 5 months ago by Davis Instruments

I'm going to be away from the office, but still want to get updates on my fleet. How can I get updates?

You can access the CarChip Connect site from anywhere you have internet access and get up-to-date information on your fleet from a PC or Smart Phone.

Updated 5 months ago by Davis Instruments

What is OBD II?

OBD II stands for "on-board diagnostics two." It is the on-board automotive diagnostics system that has been required by the EPA on every new motor vehicle sold in the USA since 1996. The on-board di…

Updated 5 months ago by Davis Instruments

Can I log trips as personal or business with CarChip?

CarChip itself does not distinguish between personal or business trips. To record your business trips, plug in CarChip when driving for business purposes. Then download your business trip data into a…

Updated 5 months ago by Davis Instruments

How does CarChip work?

CarChip plugs into the OBD II port, which is found in most 1996 or newer vehicles, to record trip and performance data. The data is then downloaded into your computer, providing a detailed look at ho…

Updated 5 months ago by Davis Instruments

What happens when CarChip Connect is unplugged from the vehicle?

CarChip Connect has a backup battery within the unit. When unplugged, CarChip Connect will send a final message on its status and you will know immediately that the unit has been disconnected or tamp…

Updated 5 months ago by Davis Instruments

What is the difference between CarChip Pro, CarChip Fleet Pro, and CarChip Connect?

CarChip Pro is generally for individual consumers and offers historical data. CarChip Fleet Pro is best for businesses that do not need real time data. CarChip Connect is for businesses that need rea…

Updated 5 months ago by Davis Instruments

What is a "G-Bubble?"

Using the built-in 3-axis accelerometer, CarChip Connect is able to measure a car's motion in three-dimensions, creating a virtual "bubble" around the car, what we call a "G-Bubble." G-Bubble reporti…

Updated 5 months ago by Davis Instruments

Will CarChip clear diagnostic trouble codes (DTC)?

CarChip will report the cause of the "Check Engine" light, and provide a "snapshot" of the engine's parameters at the time the light came on. While CarChip will not clear the trouble code from the en…

Updated 5 months ago by Davis Instruments