We hope that we can have the opportunity to make your business more prosperous. A good supplier can bring his customers prosperity. We always insist that if we promise, we will fulfill.īased on our reliable product quality, user-friendly design, competitive price and quick customer response, HKOBD is becoming one of best choices among the Chinese suppliers. Any response from the customers will be replied in a working day. With a close association with experienced designers and developers in the diagnostic field, we can pronounce with confidence that we can meet customers' needs via opening PLASTIC injection mouldings etc.Īccompanied with good product quality and strong design capability, we can declare with pride that our service is sencond to none. Now our main business lines cover OBDI and OBDII connectors, OBD cables, OBD II for Bluetooth, OBDII adapters and converters, diagnostic interface box / circuit board etc.īesides these products which are currently under our production, we also have strong ability to produce new products according to customers' special requirements. We provide connectors, cables and auto adapters for auto maintenance and testing.Īs a supplier which is resolved to specialize in the sector of auto diagnostics, we have accumulated rich experiences in the development of OBD products. If it passes the above test, the hardware has passed a basic minimal test.HK OBD Industrial Technology has the best selection of OBD-II and OBD-I cables and connectors in the world,it is located in Bao'an District, Shenzhen, China.
If your cable fails the above test, it will almost certainly need to come back to us for repair.
#ALDL OBD1 CABLES SOFTWARE#
Before you continue, you should have verified USB connectivity and you will need to know which COM port your cable is using. Buy GM OBD1 Scanner Cable & Software - USB to 12 pin ALDL direct. The first step towards determining if your ALDU1 is working correctly is to look at the USB side. Take a look at the OBD1 GM section of our online store here Test Procedure Pins 4 and 5 are connected to RJ45 pin 1.
This is the late model ALDL connector used in 1995:
This is the 86-94 original ALDL connector: In the event you need to build a custom cable, use the following pin outs for the RJ45 connector:
It can be interfaced with many pieces of software, including TunerPro. The ALDU1 can be purchased by itself, or as a combo with either the CABL1 or CABL2.ĬABL1 is used for ~88-94 GM OBD1 vehicles with a rectangular ALDL connector like this:ĬABL2 is used only on 95 (and some late-year 94) vehicles that still speak ALDL but have the D shaped “OBD2-style” connector like this: The ALDU1 is compatible with the CABL1 and the CABL2, which are interface cables that connect to GM OBD I and OBD II vehicle respectively. The ALDU1 is a datalogger designed to work with OBD I GM vehicles.