serious routing issues with mfm maps

[mazranz]

hey guys, using my nuvi 3790, i'm having serious routing issues with regards to johor and singapore. driving from kuantan ok, but once past mersing, the problem starts.

see screenshot for clarity

i tried using the MFM 120812, as well as the NT2012.30 . both gives the same error, so much so that
i have to use the original maps in my garmin to give directions even though out of date

any ideas? thanks in advance.

oh, and if I open under base camp for mac, also same, cant route past mersing

[silverbeauty]

:fire: hey guys, using my nuvi 3790, i'm having serious routing issues with regards to johor and singapore. driving from kuantan ok, but once past mersing, the problem starts.

see screenshot for clarity

i tried using the MFM 120812, as well as the NT2012.30 . both gives the same error, so much so that
i have to use the original maps in my garmin to give directions even though out of date

any ideas? thanks in advance.

oh, and if I open under base camp for mac, also same, cant route past mersing

Please provide start and end destination

[mazranz]

Start from Kuantan town, destination Johor circuit

[alyem]

Start from Kuantan town, destination Johor circuit

No Problem with 120827 map in mapsource

[silverbeauty]

I ran simulation mode in my 3790 and concur with bro mazranz that problem occurs. I lock start position at Giant Kuantan and end position at Johor Circuit.

Routing goes crazy at Jalan Jemaluang N1 58.629 E103 52.388. Somehow it took a 90 deg left turn and routed off road ... See screen shot

But running in Mapsource, no problem .. so

The one thing bro mazranz and me have is both using Nuvi 3790.

[alyem]

I try with nuvi 2565, from Giant @ Berjaya Mall, Kuantan to Johor Circuit Cannot calculate the route. Map dated in June.


But I have no problem routing to (Parking Johor Circuit)

I also check Jalan Jemaluang, no problem.

[mazranz]

hmmm... could it be a bug in in the 3790?

[mazranz]

Using latest map 121001 and garmin base camp, getting this errors between mersing and JB. JB to SG is ok, as well as within JB so far ok.

[mazranz]

I try with nuvi 2565, from Giant @ Berjaya Mall, Kuantan to Johor Circuit Cannot calculate the route. Map dated in June.


But I have no problem routing to (Parking Johor Circuit)

I also check Jalan Jemaluang, no problem.

Just noticed that if I change the destination to Parking Johor Circuit, it seems to work for Map 121001, so maybe the error is the Johor circuit POI.

[yaulim88]

I try with nuvi 2565, from Giant @ Berjaya Mall, Kuantan to Johor Circuit Cannot calculate the route. Map dated in June.


But I have no problem routing to (Parking Johor Circuit)

I also check Jalan Jemaluang, no problem.

Just noticed that if I change the destination to Parking Johor Circuit, it seems to work for Map 121001, so maybe the error is the Johor circuit POI.

I think it is due to the road around the Johor circuit got problem.