Bluetooth V1.5 OBD II Auto Engine Analyzer 12V Diagnostic Tools Automotive OBD2

KW903 OBD II Auto Engine Analyzer parameters

Description:

The device is a small adapter that plugged into the vehicle OBDII connector via bluetooth, it is suitable for android smart phone or Windows PC. With associated diagnostic procedures, Free obd software provided in the package. With this product, you will be able to perform a complete computer diagnosis car and even to correct minor errors without resorting to repair station. It can display real time performance of your car, such as momentum, vehicle speed,coolant temperature, oil pressure, intake manifold pressure, engine load, throttle position and air intake temperature. If the communication is terminated, this item will automatically switch to sleep mode in half an hour.

Main features

*Supply voltage(VDC):12V

* Frequency Range:2402 ~ 2480MHZ

* Modulation Mode:GFSK

* UART Params:38400,8,n,1

* Transmission Range:10M

* Bluetooth Profile:SPP

* Stable wireless connection

* Work temperature range: -20 ~ +70℃

* Storage temperature range:-40 ~ +125℃

* RF sensitivity(Basic Rate): -85db

* Small size, compact structure.

* Plug and never unplug

* No wires or batteries (adapter is powered by the diagnosis size sockets)

* Stop communication, wait half an hour, auto sleep

* The adapter adopts fast and reliable chips which promise its stable wireless connection.

* It supports all OBDII protocols: J1850 VPW, J1850 PWM, IS09141-2, KWP2000 and CAN

Protocols:

0.Automatic

1.SAE J1850 PWM(41.6Kbaud)

2.SAE J1850 VPW(10.4Kbaud)

3.ISO15765-4 CAN(11bit ID,500 Kbaud)

4.ISO15765-4 CAN(29bit ID,500 Kbaud)

5.ISO15765-4 CAN(11bit ID,250 Kbaud)

6.ISO9141-2(5 baud init,10.4Kbaud)

7.ISO14230-4 KWP(5 baud init,10.4 Kbaud)

8.ISO14230-4 KWP(fast init,10.4 Kbaud)

9.ISO15765-4 CAN(29bit ID,250 Kbaud)

A.SAE J1939 CAN(29bit ID,250*Kbaud)

B.USER1 CAN(11*bit ID,125*Kbaud)

C.USER2 CAN(11*bit ID,50*kbaud)

Default settings(user adjustable)

With proper software installed in the host device, you may have following parameters read out from your vehicle:

RPM

Vehicle Speed

Fuel Consumption

Air Intake Temp

Engine Coolant Temp

Throttle Position

Calculated Engine Load

Fuel Pressure

Timing Advance

Mass Air Flow

Fuel Level

Fuel Trim

Intake Manifold Pressure

Barometric Pressure

EVAP System Vapor Pressure

Packing list

1 * KW903 OBD II Auto Engine Analyzer

1 * User's manual

1 * CD

FAQ:

Q1: Can I make a sample order for KONNWEI Car Diagnostic Scanner?

A1: Yes, sample order is welcome for quality test. Mixed samples are also acceptable.

Q2: What is the lead time?

A2: Samples have stocks ready for shipment, bulk order needs 5-7 days.

Q3: What's your MOQ for order?

A3: The MOQ for KONNWEI brand is only 1pc and if need customize your own brand, it's 500~1000pcs depends on models.

Q4: How do you ship the goods and how long does it take to arrive?

A4: Usually shipping by express like DHL, UPS, FedEX, taking about 4-6 days or by boat about 25-30 days according to the Country you are in.

Q5: How to proceed an order for KONNWEI OBD2 Car Diagnostic Tools?

A5: At first, let us know your requirements. In the following, we will recommend the suitable model and quote according to your requirements. Then let's confirm the samples for test or you can make bulk order directly. After confirm the model, QTY and price, we will make PI for you to arrange payment. T/T, Western Union, Paypal, Visa etc are all acceptable. 1000pcs goods can be shipped within 3 days and 10000pcs goods within 7 days after receive your payment.

Here are more pictures for you to learn our KW903 OBD II Auto Engine Analyzer