XC60 - Parking Brake Temporarily Unavailable + Other Lights

Sphinx2000 · Aug 7th, 2023, 17:29

Hi,

Got a few lights on the dash come up on my 2017 XC60 (Gen2), but then disapperar after a few seconds whilst driving. Seems to be an intermittant issue. Happen around 3 times so far. Car had a service and a software update in June 2023.

Messages come up :
Parking Brake Temporarily Unavailble
Tyre Pressure Service Required

Lights come up :

Parking Brake Temporarily Unavailble
ABS
Traction Control
Tyre Pressure
Brake Sensor

Was stationary at the time in my driveway, so ignore the seatbelt warning.

IMG20230729134722.jpg

Went to dealers today, and they said they had a fault logged with OSF ABS sensors and want to replace it at a cost of £172 inc fitting.

However, I am not sure how that relates to tyre pressure or parking brake. If it was a faulty ABS - I am sure it would be faulty all the time and not bring up lights relating to tyre pressure and parking brake.

Be grateful for any thoughts.

Thanks.

Lexman8 · Aug 7th, 2023, 17:47

The ABS sensor is used to detemine whether a tyre has deflated by measuring the rotational speed of the wheel (compared to the other wheels) as this varies with tyre pressure.

In all likelyhood it also feeds data to the other systems you've noted.

Philip Fisher · Aug 7th, 2023, 18:50

Someone else reported something very similar just a couple of weeks ago. They replaced the sensor themselves, did a battery reset and it was all fixed..

Philip Fisher · Aug 7th, 2023, 18:53

Here is the thread.

https://www.volvoforums.org.uk/showthread.php?t=334054

Aug 7th, 2023, 17:29	#1
Sphinx2000 Member Last Online: Apr 11th, 2024 22:54 Join Date: Feb 2019 Location: West Midlands	XC60 - Parking Brake Temporarily Unavailable + Other Lights Hi, Got a few lights on the dash come up on my 2017 XC60 (Gen2), but then disapperar after a few seconds whilst driving. Seems to be an intermittant issue. Happen around 3 times so far. Car had a service and a software update in June 2023. Messages come up : Parking Brake Temporarily Unavailble Tyre Pressure Service Required Lights come up : Parking Brake Temporarily Unavailble ABS Traction Control Tyre Pressure Brake Sensor Was stationary at the time in my driveway, so ignore the seatbelt warning. IMG20230729134722.jpg Went to dealers today, and they said they had a fault logged with OSF ABS sensors and want to replace it at a cost of £172 inc fitting. However, I am not sure how that relates to tyre pressure or parking brake. If it was a faulty ABS - I am sure it would be faulty all the time and not bring up lights relating to tyre pressure and parking brake. Be grateful for any thoughts. Thanks. __________________ XC60 T5 R-Design Pro - MY18 - AWD/P* with all the extra trimmings.

Aug 7th, 2023, 17:47	#2
Lexman8 Premier Member Last Online: Today 19:41 Join Date: Feb 2016 Location: Yorkshire	The ABS sensor is used to detemine whether a tyre has deflated by measuring the rotational speed of the wheel (compared to the other wheels) as this varies with tyre pressure. In all likelyhood it also feeds data to the other systems you've noted. __________________ MY17 XC90 D5 Powerpulse Momentum: SENSUS, Osmium Grey, Blond, Walnut, Xenium, BLIS + CTA & RCM, Winter Plus, Fuel-fired Heater, Heated Rear Seats, Power Extensions, Tinted Windows Coming soon: XC60 Ultimate Recharge MY24 Last edited by Lexman8; Aug 7th, 2023 at 17:51.

Aug 7th, 2023, 18:50	#3
Philip Fisher Premier Member Last Online: Today 21:01 Join Date: Dec 2002 Location: Sheffield	Someone else reported something very similar just a couple of weeks ago. They replaced the sensor themselves, did a battery reset and it was all fixed.. __________________ Currently:- - MY24 EX30 Ultra, Long Range, Single Motor, Black, Mist - MY16 XC90 T8 Momentum, Magic Blue 176k FOR SALE - MY17 V60 T4 Power Blue. Previously:- 1997 V70 T5 exPolice; 2005 V50 2.0D; 2013 XC70 D5

Aug 7th, 2023, 18:53	#4
Philip Fisher Premier Member Last Online: Today 21:01 Join Date: Dec 2002 Location: Sheffield	Here is the thread. https://www.volvoforums.org.uk/showthread.php?t=334054 __________________ Currently:- - MY24 EX30 Ultra, Long Range, Single Motor, Black, Mist - MY16 XC90 T8 Momentum, Magic Blue 176k FOR SALE - MY17 V60 T4 Power Blue. Previously:- 1997 V70 T5 exPolice; 2005 V50 2.0D; 2013 XC70 D5

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