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View The Full Version : bravo mjt not part



Zac
13-12-2014, 17:25
Hi all, I have a problem with this bravo 1.6 mjt,the car ? was stopped for about a month and gone already? the battery..... replaced the battery the car is not starting,the picture comes on prematurely,and more every time that I turn on, the picture will reset the time.... no diagnosis v?,it seems that not supplying voltage to the obd. in the pi? there and installed an anti-theft device of the gemini.... motor fuses ok ,internal fuses ok

Zac
13-12-2014, 17:32
I was thinking to scodifica of the imobilizer or something on the anti-theft...

legendaryslave
13-12-2014, 17:36
I was thinking to scodifica of the imobilizer or something on the anti-theft...

too early to came to this conclusion does not enter the no ecu ? with the house make the diagnosis ? begins to get wiring diagrams control the masses, and feeds the main

Zac
13-12-2014, 17:56
diagnosis with delphi,but does not light up the led,

Zac
13-12-2014, 17:58
lighthouse' as you say definitely,meanwhile, was to know if anyone had had similar problems

michele30
13-12-2014, 18:35
Apart from the classics fuses that are on the body and in the control unit of the derivation, if I'm not mistaken there are one or two fuses on the positive of the battery, check the ones that are not skipped, it happens that you have to break in, tighten the screws.

silven
13-12-2014, 19:06
How do you have already? said it seems to be a problem of power supply (fuse or broken wire) or mass,or are you sure that has not taken the water and there is the ecu fuse in the water,usually happens to me this similar things on the cars that try to overcome the underpasses were flooded...

Zac
13-12-2014, 19:41
Apart from the classics fuses that are on the body and in the control unit of the derivation, if I'm not mistaken there are one or two fuses on the positive of the battery, check the ones that are not skipped, it happens that you have to break in, tighten the screws.

the fuse on the pole at a first glance seemed to be intact

Zac
13-12-2014, 19:43
How do you have already? said it seems to be a problem of power supply (fuse or broken wire) or mass,or are you sure that has not taken the water and there is the ecu fuse in the water,usually happens to me this similar things on the cars that try to overcome the underpasses were flooded...

the tank that contains all the fuses ? dry, and the fuses are intact,including the rel

legendaryslave
13-12-2014, 20:59
I would like to start from the body then the plug grease port power port

michele30
14-12-2014, 11:06
Baipassa the fuse on the battery, so as you say if not c'? power supply for me ? them the problem, or breast' see if you get current to the body as you advised, Legendary

tecnoracing
14-12-2014, 12:46
according to me, as it says in legendaryslave get a diagram and begins to check if you get power to the ecu on the relay and see if you can communicate with any controller

filetuning
14-12-2014, 14:52
make a diagnosis to the body computer and see what error shows then as I have said schema of the hand and the parts from the engine control unit rel? the fuse and check with a tester to see the power of the ecu the problem surely ? them...

Alessio93
15-12-2014, 13:55
make sure that you check the fuses with a tester !! if you do not get positive body makes you this problem

Senna_90
16-12-2014, 23:44
you managed to put it in the bike???

Zac
17-12-2014, 20:10
I have rebuilt the whole story.... in practice they have tried to turn on the car with the cables, bridge with another car, and must have mistaken the poles of the cables (there were sfiammate on the polo - )have blown the fuses in the engine,which to the eye seemed to be good,with a tester no.... tested with the tester all the fuses had quite a bit burnt, even though to the eye they looked good....and also some relays in short, a casino.....luckily nothing to the control units

Zac
17-12-2014, 20:13
the only thing that problems and the alarm activates by himself without any reason.... not ? one of the series... I had to disable for now

silven
17-12-2014, 21:13
I have rebuilt the whole story.... in practice they have tried to turn on the car with the cables, bridge with another car, and must have mistaken the poles of the cables (there were sfiammate on the polo - )have blown the fuses in the engine,which to the eye seemed to be good,with a tester no.... tested with the tester all the fuses had quite a bit burnt, even though to the eye they looked good....and also some relays in short, a casino.....luckily nothing to the control units

I somehow doubt that if they reversed the poles will not be cooked, some of the ecu,it would be for me the first time in memory happen on modern cars, I hope for you is true I'll just tell a client of mine a month ago on a range rover (not a machine any...) made the bridge for the battery gone,only that it has reversed the poles... don't you ? saved even a unit...,and the main fuse that powers the whole thing (on the pole) was not skipped...

Zac
17-12-2014, 22:44
the car is fine..... certainly can? be that in time the avr? problems..... definitely a nice hit have taken.....