Hello,
I recently replaced the AUX cord in my 2008 Volvo XC90 sport. While waiting for the part to come in, I received three messages simultaneously
1. break system failure - pull over safely
2. anti skid service required
3. headlamp failure
The car drove fine for awhile, and I knew I did not need brakes as they were just replaced a few months back, but then after being at a stop sign, the car would bogg down and would slowly accelerate and then act like it was stuck in 3rd or 4th gear. After installing the new aux cord port in the cup holder, the messages immediately reset themselves during the first drive. Then a few days later, the same messages popped back up (all three, with the same driving symptoms). The dashboard codes were 167, 98, 42 ,124. I also had O'reilly's pulls codes however they did not make sense. The codes from O'Reilly's were P1701 " Reverse Engagement Error - Signal Plans, Failure Algorythm" and U0001 "High Speed Controller Error - Network Communication". Once the codes were cleared and reset, the car was back to normal ... no messages, drove fine. A week later, the same codes have come back up.
Any insight or suggestions as to what is happening? The nearest Volvo dealership is 50 miles away, and they aren't the most knowledgeable group of folks. I end up telling them what to look at.
Thanks!
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