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Hi everybody, sorry I didn't provide serial number but I don't have the number near, I will edit such information tomorrow. i have just installed a G4+ on a Toyota Celica built for circuit racing and the car has the Bosch Motorsports ABS system which has the ability to share some information via CAN, I need to setup the 4 wheel speed to be able to start playing with the both the boost by speed and at the same time with traction control, I got some help with the people over at Bosch and got this information, I will be trying to set it up tomorrow, but they ask me something that I don't have a clue as this is my first time setting up a Link ecu. This is what I got: Stream 1 -> single frame only: "add parameters" for a total of four parameters: Parameter = LF Wheel Speed Start position = 0 Width = 16 Byte order = LS First Type = Unsigned Multiplier = 45 Divider = 8 Offset = 0 Parameter = RF Wheel Speed Start position = 16 width/byte/type/multiplier/divider/offset = same as above Parameter = LR Wheel Speed Start position = 32 width/byte/type/multiplier/divider/offset = same as above Parameter = RR Wheel Speed Start position = 48 width/byte/type/multiplier/divider/offset = same as above If you have a problem with the units translating incorrectly, it's most likely because of the multiplier and divider. I don't know what the Link ECU uses for units - m/s, km/h, km/min, etc... You might have to check with Link for the unit translation. Thanks all for your help! Sama
Afternoon, Wondering if there is someone out there who can guide me on ABS sensor wiring for signal pickup in the g4+ 50 year old car with commodore VT abs sensors mounted to read the flange bolts off 3 piece rims (12 bolts per rev). So assume these being 2 wire are passive sensors generating an analog AC signal. The Link will read this on a DI input? And do i wire these one side to +12v and the other to ground through say a 270ohm resistor with the g4+ picking up the signal between the resistor and sensor? Sorry a little lost and couldn't find help file info - but then again most of the stuff i'm doing is not normal. Any help appreciated. BR