Votes - 2, Average rating: 4.5
(
)
)
|
manual abstract
Operating temperature:-20..50 .(.4. to 122 .) Operation Voltage : DC 9 ~15V provided by vehicle battery Support Protocol: 1) SAE-J1850 PWM 2) SAE-J1850 VPW 3) ISO-14230 4) ISO-9141 5) ISO-15765-4 (CAN BUS) - 5 - Vehicle Service Information The following is a list of web sites and phone numbers where electronicengine control (EEC) diagnostic information is available. Some manuals may be available at your local dealer, auto parts stores or local public libraries. Domestic Vehicles Web Site Phone Number General Motors Chevrolet 1-800-551-4123 Pontiac Oldsmobile 1-800-551-4123 1-800-551-4123 Buick 1-800-551-4123 Cadillac 1-800-333-4CAD Saturn 1-800-553-6000 Ford Ford 1-800-392-3673 Lincoln 1-800-392-3673 MercuryChryslerChrysler Dodge Plymouth Eagle Not Available Not Available 1-800-392-3673 1-800-348-4696 1-800-348-4696 1-800-348-4696 1-800-348-4696 European Vehicles Audi 1-800-544-8021 Volkswagon BMW 1-800-544-8021 1-201-307-4000 MINI 1-201-307-4000 Jaguar Volvo 1-800-4-JAGUAR 1-800-458-1552 Mercedes-Benz 1-800-367-6372 Land Rover 1-800-637-6837 Porsche Saab 1-800-PORSCHE 1-800-955-9007 Asian Vehicles Web Site Phone Number Acura 1-800-999-1009 Honda 1-800-999-1009 Lexus 1-800-255-3987 Scion 1.866.70.SCION Toyota 1-800-GO-TOYOTA Hyundai 1-800-633-5151 Infiniti 1-800-662-6200 - 6 - Nissan 1-800-nissan1 Kia 1-800-333-4542 Mazda 1-800-222-5500 Daewoo 1-822-759-2114 Subaru 1-800-SUBARU3 Isuzu 1-800-255-6727 Geo Not Available Not Available Mitsubishi 1-888-MITSU2004 Suzuki 1-800-934-0934 - 7 - Introduction to On-Board Diagnostics OBD II On-board diagnostics version II (OBD II) is a system that the Society of Automotive Engineers (SAE) developed to standardize automotive electronic diagnosis. Beginning in 1996, most new vehicles sold in the United States werefully OBD II compliant. Technicians can now use the same tool to test any OBD II compliant vehicle without special adapters. SAE established guidelines that provide: A universal connector, called the DLC, with dedicated pin assignments. A standard location for the DLC, visible under the dash on driver’s side. A standard list of diagnostic trouble codes (DTCs) used by all manufacturers. A standard list of parameter identification (PID) data used by all manufacturers. Ability for vehicle systems to record operating conditions when a fault occurs. Expanded diagnostic capabilities that records a code whenever a condition occurs that affects vehicle emissions. Ability to clear stored codes from the vehicle’s memory witha Scan Tool. SAE Publications SAE has published hundreds of pages of text defining a standard communication protocol that establishes hardware, software, and circuit parameters of OBD II systems. • SAE publishes recommendations, not laws, but the Environmental Protection Agency (EPA) and California Air Resources Board (CARB) made many of SAE’s recommendations legal requirements. - 8 - - 9 - - 10 - Within each category (Powertrain, Chassis, Body and Network) of DTCs there are assigned ranges for different vehicle systems. - 11 - - 12 - Keypad Functions: Power button,ON or OFF Scan Tool. Enter button,to perform the selectedfunction of the menu. NO button,for cancelling the operation Or return back by pressing this button. Help button,explain the abbr letters during operation . Note: Using the Help button always when you have any doubts of theoperation or abbr letters, that would improve your work more efficient. Page-Up roll button Page-Down roll button - 13 - Display Functions: . Diagnostic Trouble Codes Display Area. When the DTC reader found a fault code in the PCM, it will display here. Each fault is assigned a code number that is specific to the fault. . PENDING Icon: Indicates the currently display DTC is a “Pending” Code. . DTC Definitions: Information on DTC definitions, Freeze Frame data and test messages are displayed here. . DTC Number Sequence: The DTC reader assigns a code sequence number to each DTC found in thevehicle’s PCM. The sequence will start from 1. This number will indicate whichcode is currently displayed. / DTC Enumerator Indicates the total number ofcodes retrieved from the vehicle’s ECU. . G/E instruction: Generic DTC / Enhanced DTC . Link Icon: Indicates whether that the DTC Reader is communicating with the vehicle’s computer or not. . LED instruction: Color changing display to indicate the Scan Tool system status. RED-SYSTEM Working YELLO- Establish a communication with the ve...