Electrics: - icarsoft i906 hangs when reading car on rdar

boombox · Feb 14th, 2021, 23:04

When I plug in the i906 on my XC90 it goes through all the modules in the car and gets to what I think is the last one on the list (RDAR) and hangs. It says 100% but then never progresses.
If I avoid letting it do an automatic scan and manually go in and out of each module it works a treat, but if I try to go into RDAR it hangs again.
Is this because on my UK XC90 I don't have an RDAR module? Will it ever (given enough time) go beyond the RDAR hang?

anyone had this?

thanks

VOLVOBOY · Feb 15th, 2021, 13:20

Hi.
I think what it means is that up to that point it has read 100% but can`t go any further because of a comms issue with the module. Why auto should be any different to manual scan , i don`t know.
I`ve had similar things on other vehicles and different modules.
Have you tried auto scan with key at posn 1 , again @ posn 2 -IGN on , and again with engine running ?

boombox · Feb 21st, 2021, 16:53

Thanks. I haven't. I suspect I don't have the module fitted at all.

Feb 14th, 2021, 23:04	#1
boombox Member Last Online: May 19th, 2023 09:51 Join Date: Dec 2016 Location: Leeds	icarsoft i906 hangs when reading car on rdar When I plug in the i906 on my XC90 it goes through all the modules in the car and gets to what I think is the last one on the list (RDAR) and hangs. It says 100% but then never progresses. If I avoid letting it do an automatic scan and manually go in and out of each module it works a treat, but if I try to go into RDAR it hangs again. Is this because on my UK XC90 I don't have an RDAR module? Will it ever (given enough time) go beyond the RDAR hang? anyone had this? thanks

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Feb 15th, 2021, 13:20	#2
VOLVOBOY Lazy Member Last Online: Yesterday 21:50 Join Date: Mar 2007 Location: HORLEY	Hi. I think what it means is that up to that point it has read 100% but can`t go any further because of a comms issue with the module. Why auto should be any different to manual scan , i don`t know. I`ve had similar things on other vehicles and different modules. Have you tried auto scan with key at posn 1 , again @ posn 2 -IGN on , and again with engine running ?

Feb 21st, 2021, 16:53	#3
boombox Member Last Online: May 19th, 2023 09:51 Join Date: Dec 2016 Location: Leeds	Thanks. I haven't. I suspect I don't have the module fitted at all.

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