Table of Contents
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Table of Contents
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Summary of Contents for OTC 3109N
- Page 1 3109N ENGLISH OTC OBD II Scan Tool...
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Page 2: Safety Precautions
Safety Precautions This User’s Manual describes the features of the Tool and provides step-by-step instructions for operating the Tool. Always refer to and follow safety messages and test procedures provided by the manufacturer of the vehicle and the Tool. Read the User’s Manual completely before operating the Tool. An undetected or uncorrected vehicle malfunction could cause a serious, even fatal, accident. -
Page 3: Using The Cd
• Most vehicles are equipped with air bags. If you elect to work around air bag components or wiring, follow your vehicle service manual cautions. You could be seriously injured or killed by an unintended deployment. The air bag can still open several minutes after ignition is turned off. -
Page 4: Tool Parts
About the Tool The Tool allows you to retrieve and erase/reset diagnostic data from the vehicle control module. The diagnostic data can be used to help determine the cause of a vehicle malfunction. Use the Tool to perform the following functions: Codes/Data Erase/Reset Retrieve... -
Page 5: Connect The Tool
Icons The following icons may appear on the display: Indicates additional information is available on next screen by using the ERASE key. Indicates additional information is available on pre- vious screen by using the READ key. Confirmed codes are reported when a component CONFIRMED is indicating a malfunction is present. -
Page 6: Read Codes
Diagnostic Menu User Interface To select functions: From the Diagnostic Menu, press the READ Diagnostic Menu or ERASE arrow key ========================= until the desired function Read Codes is highlighted, then press Erase Codes ENTER key to MIL Status retrieve and display the State OBD Check ... -
Page 7: Vehicle Selection
Vehicle Selection AutoID™ uses the VIN to determine the type of vehicle the tool is connected to. Vehicle manufacturers began programming the VIN into the vehicle controller in 2000, but it was not an OBD II mandate until 2005. Vehicles between 2000 and 2004 may or may not support AutoID™, but vehicles after 2005 should support AutoID™. If the tool is on a vehicle with a model year (MY) newer than the tool has coverage for, it will be AutoID™... -
Page 8: Mil Status
NOTICE Perform Erase Codes function only after systems have been checked completely and DTCs have been written down. To erase codes from the vehicle computer: 1. Set the ignition to Key On and Engine Off. Do NOT start the vehicle. The engine should not be running. 2. - Page 9 The Tool will indicate Ready (ok), Not Ready (inc), or Not Applicable (n/a) for each I/M Monitor. The Tool supports the following I/M Monitors: Monitors Expanded Name Misfire Monitor Misfire Monitor Fuel System Mon Fuel System Monitor Comp Component Comprehensive Components Monitor Catalyst Mon Catalyst Monitor Htd Catalyst...
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Page 10: Drive Cycle Monitor
Drive Cycle Monitor The Drive Cycle Monitor function is very similar to the I/M Monitors though the Drive Cycle Monitor is used to view REAL TIME operations of the Emissions System on OBD II vehicles. 9 Drive Cycle Monitor continuously updates as the vehicle reports operations of the Emission System. -
Page 11: Long Pid Names
Long PID Names Long PID Names allows the user to enable/disable the tool scrolling the complete PID name on the bottom line of the display while viewing Live Data or viewing Freeze Data. ‰ From the System Setup menu, use the ▲UP or ▼DOWN arrow keys until Long PID Names is highlighted, then press ENTER. -
Page 12: View Data
View Data The View Data function allows real time viewing of the vehicle’s computer module’s PID data. As the computer monitors the vehicle, information is simultaneously transmitted to the Tool. View Data allows the following items to be viewed on the Tool: ‰ Sensor data ‰ Operation of switches ‰ Operation of solenoids ‰... - Page 13 Multiple PIDs may be sent if vehicle is equipped with more than one computer module (for example a powertrain control module [PCM] and a transmission control module [TCM]. The Tool identifies them by their identification names (ID) assigned by manufacturer (i.e. $10 or $1A). See PID Definitions for more information. If one or more control modules stop responding, the Tool displays a message: ‰ If continuing , dashes will replace data in right hand column. ‰...
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Page 14: O2 Monitor Test
O2 Monitor Test OBD II regulations require applicable vehicles monitor and test oxygen (O2) sensors to determine problems related to fuel and emissions. The O2 Monitor Test allows retrieval of completed O2 sensors monitor test results. 9 The O2 Monitor Test is not an on-demand test. O2 sensors are not tested when selected via the menu. -
Page 15: On-Board Systems
On Non-CAN vehicles the Tool displays: ‰ test data (test ID) ‰ maximum value (MAX) ‰ test measurements (MEAS) ‰ minimum value (MIN) ‰ status (STS) ‰ measurements and specification values are hexadecimal numbers (i.e., $1A, $FE, $11.) ‰ module (MOD) On CAN vehicles the Tool displays: ‰... -
Page 16: Component Locator
Acronyms The Acronyms function allows the user to view acronyms and abbrevia- tions used by the Scan Tool. 9 Acronyms function is accessed from the Diagnostic Menu Component Locator The Component Locator provides a vehicle specific location of com- ponents found on the selected vehicle. ‰ The Component Locator function can be selected from the Diagnostic menu. -
Page 17: Pid Definitions
PID Definitions NOTE: Although over 300 PIDS are available, the Tool only displays the PIDs the vehicle supports. Tool Description ABS FRP Absolute Fuel Rail Pressure ABS LOAD Absolute Load Value ABS TPS B, C Throttle Position B, C ABSLT TPS Absolute Throttle Position ACC POS D Accelerator Pedal D, E, F ACC POS REL... - Page 18 Tool Description BP_A_CMD, B_CMD Commanded Boost Pressure A, Pressure B BP_A_STAT, B_STAT Boost Pressure A Control Status, B Control Status CACT 11, 12 Charge Air Cooler Temperature Bank 1 Sensor 1 supported, Sensor 2 supported CACT 21,22 Charge Air Cooler Temperature Bank 2 Sensor 1 supported, Sensor 2 supported CALC LOAD Calculated Engine Load...
- Page 19 Tool Description EGR_A_ACT, B_ACT Actual EGR A Duty Cycle/Position, B Duty Cycle/Position EGR_A_CMD, B_CMD Commanded EGR A Duty Cycle/Position, B Duty Cycle/Position EGR_A_ERR, B_ERR EGR A Error, B Error EGRT 11, 21 Exhaust Gas Recirculation Temperature Bank 1 Sensor 1, Bank 2 Sensor 1 EGRT 12, 22 Exhaust Gas Recirculation Temperature Bank 1 Sensor 2, Bank 2...
- Page 20 Tool Description Intake Air Temp IAT 11, 21 Intake Air Temperature Sensor Bank 1 Sensor 1, Bank 2 Sensor 1 IAT 12, 22 Intake Air Temperature Sensor Bank 1 Sensor 2, Bank 2 Sensor 2 IAT 13, 23 Intake Air Temperature Sensor Bank 1 Sensor 3, Bank 2 Sensor 3 ICP_A, B Injection Control Pressure A, B ICP_A_CMD, B_CMD...
- Page 21 Tool Description OBD2 STAT OBD Status OUT TEMP Ambient Air Temp PM 11, PM 21 PM Sensor Mass Concentration Bank 1 Sensor 1, Bank 2 Sensor 1 PNTE_Stat PM NTE control area status PTO STATUS PTO Status PTO_STAT Power Take Off (PTO) Status PTO_TIME Total Run Time With PTO Active REAG_DEMD...
- Page 22 Tool Description TCA_CINP, TCB_CINP Turbocharger Compressor Inlet Pressure Sensor A, Pressure Sensor TCA_CINT, TCB_CINT Turbocharger A Compressor Inlet Temperature, Turbocharger B TCA_COUT, TCB_COUT Turbocharger A Compressor Outlet Temperature, Turbocharger B TCA_RPM, TCB_RPM Turbocharger A RPM, B RPM TCA_TCOUT, Turbocharger A Turbine Outlet Temperature, Turbocharger B TCB_TCOUT TCA_TINT, TCB_TINT Turbocharger A Turbine Inlet Temperature, Turbocharger B...
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Page 23: Declaration Of Conformity
Declaration of Conformity: This product is declared to be in compliance with the European RoHS Directive 2002/95/EC which restricts the following substances in electrical and electronic equipment: Substance Maximum Concentration Cadmium (Cd) 100 ppm Hexavalent Chromium (CrVI) 1000 ppm Lead (Pb) 1000 ppm Mercury (Hg) 1000 ppm Polybrominated Biphenyls (PBB)
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