CATALOGUE CATALOGUE Electric Leakage Data Playback about BT400 safety instructions Battery Analyzer Product introduction Electric Leakage Calibration System Setting Product parameters Software Upgrade Product usage Battery Replacement Warranty and Service OBD2 Voltage Detection One-Year Warranty Service process Automobile Electric Leakage Detection...
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SAFETY PRECAUTIONS AND WARNINGS To prevent personal injury or damage to the vehicle and / or scanning tools, please read this user manual carefully before working on the vehicle, and at least observe the following safety precautions: Always perform automotive testing in a safe Environment. Do not attempt to operate or observe the tool while driving the vehicle.
PRODUCT INTRODUCTION BT400 Power Tool is an comprehensive and multi functions automotive diagnostic tool, you can use it for fast replace vehicle battery with ECU Memory Data saved, OBD2 PIN OUT BREAKOUT Voltage Values,Electric Current Leakage detection and Professional Battery Condition Analyzing, BT400 Power Tool makes vehicle maintenance and service to be fast, easy and convenience.
PRODUCT PARAMETERS 1. Connection Unit : OBD2 Adapter with Battery Clip 2. Device working voltage : 8- 30VDC 3. Leakage current detection range : 15mA - 5A 4. Battery CCA Standards range : 20-2000 CCA 5. Circuit Breaker Limitation : 5A...
BATTERY REPLACEMENT Prepare an extra spare vehicle battery , Connect the device to the spare battery correctly with red clip to positive black clip to negative pole, Plug OBD2 adapte r to the Data Link Connector socket in the Vehicle.Selecte the “ Replace battery ”...
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OBD VOLTAGE DETECTION choose“ OBD-PIN ”Function,Press the OK key to enter, and you can view the OBD II voltage value of each pin of OBD2 Connector, as shown in (picture2) (Picture1) (Picture2)...
AUTOMOBILE ELECTRIC LEAKAGE DETECTION 1. Prepare an extra spare vehicle battery , Connect the device to the spare battery correctly with red clip to positive black clip to negative pole, Plug OBD2 adapter to the Data Link Connector socket in the Vehicle. Current 2.
ELECTRIC LEAKAGE PLAYBACK Select Review Waveform menu under“ Current ”Function , you can view the data recorded. (Picture1) (Picture2) (Picture3) (Picture4)...
ELECTRIC LEAKAGE CALIBRATION Select “ BAT Test ” Function,Press OK key to Enter, Select “Calibration” to enter in the calibration mode, For Example, If the Non-Load current is display as 3mA, and input -3mA in this mode to save it , then the calibration is completed. This functions will be hidden automatically after operates.
SYSTEM SETTINGS AND LANGUAGE SWITCHING Select“ BAT Test ”Function,You can change the device language as you want, Press OK key to save. (Picture1) (Picture2) (Picture3) (Picture4)...
SOFTWARE UPGRADE 1. Connect device to the computer though a USB cable , Select “Battery Test” - “ Setting” - “USB Upgrade” on the device , It will enters to the upgrade mode as shown in Picture3. 2. Download upgrade tool from official website and Run the “updatetool” Click “refresh ”...
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3. Select the Update files name as bt400vXXX.bin and bt400res.bin (select one file each time), click “Upgrade” to start updating unit to 100%. (Do not unplug device while update in progressing) (Picture1) (Picture2)...
One year warranty JDiag Technology promises to provide warranty service for 1 year from the date of original purchase, if this product is purchased from an official channel, which must meet the following conditions: 1) The warranty are limited to repairing or replacing new equipment, without additional cost, but need to mention for regular sales invoices or copies of invoices.