V6 no start

[Baldoldfart]

Got a few codes thrown up
10 no serial data from PCM
13 no INS poll from BCM
14 no serial comms
15 Ineral fault
16 ABS/ETC fault logged
17 not ok to start received from BCM
18 ECC fault logged
24 key roilong code error
25 no slipring comms

Tried a new slip ring no change.
The car was turning over and not firing, now won't even turn over.
That's a lot of codes, new putor needed?

 

[lout]

unplug the connector to your abs

 

[Baldoldfart]

Tried that, should I disconnect the battery? No change, lots of lights with it unplugged. When plugged back in no warning lights and still won't turn over.

 

[krusing]

Did you change the ECU or BCM over ?
Or Both ?

 

[Baldoldfart]

No both are still original, I'm trying to work out what to change.

 

[Lex]

No both are still original, I'm trying to work out what to change.

Have you tried locking the car while sitting in the drivers seat, then unlocking, then try starting it?

 

[Martbar]

I've seen this fix posted before, when you lock and unlock the doors from inside the car, do you use the car functions or the key?
Or doesn't it matter? Cheers.

 

[Lex]

I've seen this fix posted before, when you lock and unlock the doors from inside the car, do you use the car functions or the key?
Or doesn't it matter? Cheers.

Use the key fob.
It works for some faults, but not all.

 

[Immortality]

The BCM is the bus master, it's in control of all the communications IIRC.

If you unlock the car with the key and put the key in the ignition to the on position can you turn on the headlights and open/close windows?

Checked the fuse for the BCM?

 

[lout]

what scan tool generated those error codes