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ABS Module - LR Sensor pinout 13, 14 not 13, 29
Newbie recently came into possesion of 2003 BMW X5 4.4i with 105k miles with some known and many unknown problems. I have been able to work through just about all of the problems with significant help from this forum, except one.
Trifecta, all yellow , Speedometer does not work. I first focused on the left rear sensor and began testing with my DMM. I removed the large connector, (blue), from the ABS Module to test the LR sensor using Pins 13 (blu/white) and 29 (white).
Here is where I need some assistance, pin 29 is plugged just as the other unused pins. The white wire from the sensor is pin 14. My pinout for the left rear sensor is 13 (blu/white) and 14 (white). I have validated this with end point to end point testing.
Do I have the wrong data as far as the pinout? Is the current pinout correct? If not and it should be 13,29 then what about 14?
Thank you in advance for assistance.
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