Help radio stopped working.

Waynedance · Jul 2nd, 2017, 19:24

Was playing a usb stick all ok.

Switched off and did the reset service light as on YouTube and got a anti theft service message or something like that on dash which has now gone. The radio switches on and shows the high performance sound and goes off.

Parking sensors or so not working. Set the alarm while sitting the car and tried to set off but nothing.

Only got the car today.

Tried pressing all the buttons nothing.

Help.

ripstandem · Jul 2nd, 2017, 19:36

Give battery a good charge, take for spin, try turning off leave a couple of minutes and try again.

Waynedance · Jul 2nd, 2017, 19:40

Tried all that nothing working, gutted.

Will have the give the Garage a ring tomorrow where I bought the car which is 2 hours away.

ripstandem · Jul 2nd, 2017, 20:01

Hope it turns out something simple, if car has been on forecourt a while with frequent starts and no long runs battery takes a hammering and careless charging can upset sensitive electrical systems.
Best of....

Waynedance · Jul 2nd, 2017, 20:19

Been driving it for 3 hours so battery should be good.

Going to look into getting my own diagnostic set up, looking on eBay now will come in useful in the future.

Reading on the internet that the icm supplies the sound to the parking sensors, looks like icm fault?

Waynedance · Jul 2nd, 2017, 21:05

This is the warning.

With the ignition on there seems to be a noise every second or so possibly from the speakers.

Sorry pic is upside down. [Not any more!]

Waynedance · Jul 3rd, 2017, 09:31

Fault codes:
Test 1:
U1A2400 =- MOST RING COMPLETEC
NO COMMUNICATION
INTERMITTENT

Test 2:
U1A2400 - MOST-RING COMPLETEC
NO COMMUNICATION
PERMANENT.

U1A1587 - INCOMPLETE MOST-RING REPORTED OF ICM
BUS FAULT
INTERMITTENT

Simon Jones · Jul 3rd, 2017, 16:04

Have you been hoovering or poking around under the drivers seat where the amp is? There are two orange fibre optic cables which forms part of the MOST loop and these could be damaged if disturbed too much.

Other than that, if you bought it from a garage, take it back and tell them it's broke.

Waynedance · Jul 3rd, 2017, 16:07

Quote:

Originally Posted by Simon Jones

Have you been hoovering or poking around under the drivers seat where the amp is? There are two orange fibre optic cables which forms part of the MOST loop and these could be damaged if disturbed too much.

Other than that, if you bought it from a garage, take it back and tell them it's broke.

Not touched anything under the seat, have been moving/adjusting the seat.
Will have a look at the wires, are they easy to see? are they under covers?

Waynedance · Jul 3rd, 2017, 19:41

The garage I bought the car from has agreed for me to book the car in to a Volvo dealer near me.

They have spoken to their local dealer and believe it's going to be a simple software problem, mmmmmm we will see.

Still got the alarm service needed coming up on the display.

Jul 2nd, 2017, 19:24	#1
Waynedance Senior Member Last Online: Mar 15th, 2021 22:31 Join Date: Jun 2017 Location: Nuneaton	Help radio stopped working. Was playing a usb stick all ok. Switched off and did the reset service light as on YouTube and got a anti theft service message or something like that on dash which has now gone. The radio switches on and shows the high performance sound and goes off. Parking sensors or so not working. Set the alarm while sitting the car and tried to set off but nothing. Only got the car today. Tried pressing all the buttons nothing. Help.

Jul 2nd, 2017, 19:36	#2
ripstandem Member Last Online: Mar 4th, 2024 19:49 Join Date: May 2011 Location: halifax	Possible battery Give battery a good charge, take for spin, try turning off leave a couple of minutes and try again.

Jul 2nd, 2017, 20:01	#4
ripstandem Member Last Online: Mar 4th, 2024 19:49 Join Date: May 2011 Location: halifax	Sounds like discharged battery Hope it turns out something simple, if car has been on forecourt a while with frequent starts and no long runs battery takes a hammering and careless charging can upset sensitive electrical systems. Best of....

Jul 2nd, 2017, 20:19	#5
Waynedance Senior Member Last Online: Mar 15th, 2021 22:31 Join Date: Jun 2017 Location: Nuneaton	Been driving it for 3 hours so battery should be good. Going to look into getting my own diagnostic set up, looking on eBay now will come in useful in the future. Reading on the internet that the icm supplies the sound to the parking sensors, looks like icm fault? Last edited by Waynedance; Jul 2nd, 2017 at 20:42.

Jul 3rd, 2017, 09:31	#7
Waynedance Senior Member Last Online: Mar 15th, 2021 22:31 Join Date: Jun 2017 Location: Nuneaton	Fault codes: Test 1: U1A2400 =- MOST RING COMPLETEC NO COMMUNICATION INTERMITTENT Test 2: U1A2400 - MOST-RING COMPLETEC NO COMMUNICATION PERMANENT. U1A1587 - INCOMPLETE MOST-RING REPORTED OF ICM BUS FAULT INTERMITTENT Last edited by Waynedance; Jul 3rd, 2017 at 10:17.

Jul 2nd, 2017, 19:40	#3
Waynedance Senior Member Last Online: Mar 15th, 2021 22:31 Join Date: Jun 2017 Location: Nuneaton	Tried all that nothing working, gutted. Will have the give the Garage a ring tomorrow where I bought the car which is 2 hours away.

Jul 3rd, 2017, 16:04	#8
Simon Jones Premier Member Last Online: Jan 15th, 2022 11:23 Join Date: Feb 2009 Location: Salisbury (ish)	Have you been hoovering or poking around under the drivers seat where the amp is? There are two orange fibre optic cables which forms part of the MOST loop and these could be damaged if disturbed too much. Other than that, if you bought it from a garage, take it back and tell them it's broke.

Jul 3rd, 2017, 19:41	#10
Waynedance Senior Member Last Online: Mar 15th, 2021 22:31 Join Date: Jun 2017 Location: Nuneaton	The garage I bought the car from has agreed for me to book the car in to a Volvo dealer near me. They have spoken to their local dealer and believe it's going to be a simple software problem, mmmmmm we will see. Still got the alarm service needed coming up on the display.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)