S550 electrical issue help
05-03-2017, 12:31 AM
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S550
S550 electrical issue help
Need help please with my 2007 s550.
So I bought this car from an auction with an electrical issue car won't crank, gears not showing on cluster, radio no sound no stations, battery draining overnight and as soon as you insert the key and you turn on all lights goes on it shows gas half way full then gas drops to empty and red battery sign comes on along with ESP, visit workshop and all kind of messages battery are full power both when diagnostic with xentry there is no communications with multiple modules also half of the fuse box under hood and in back got no power also all fuses checks out good, power supplies front and back having power in and out.
Please help as to where should I start and where is all canbus locations to check wires and power?
So I bought this car from an auction with an electrical issue car won't crank, gears not showing on cluster, radio no sound no stations, battery draining overnight and as soon as you insert the key and you turn on all lights goes on it shows gas half way full then gas drops to empty and red battery sign comes on along with ESP, visit workshop and all kind of messages battery are full power both when diagnostic with xentry there is no communications with multiple modules also half of the fuse box under hood and in back got no power also all fuses checks out good, power supplies front and back having power in and out.
Please help as to where should I start and where is all canbus locations to check wires and power?
Last edited by Ralphfarag; 05-03-2017 at 02:11 AM.
