NATS light on
- Thread starter Jtom122
- Start date
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Try using the other key, if the problem goes away it's the key, if it persists its the receiver or what it controls in the car and then the only option is the main dealer....
Nats. EPS, BCM, ABS, Airbag CPU, I cluster, EM CPU, are likely all code data coms handshake matched set. Therefore above sub-assemblies cannot be productively DIY changed at random.
Easier to systematically trouble shoot the initial fault focusing on the keys, antennae reader, its position, coms with Nats module and the Nats module itself as the DTCs indicate Quote: key not recognised?
If you just bought it from a kerbstone car dealer then they are legally responsible to refund or fix it under UK Consumer Protection Laws.
Good luck hunting
Easier to systematically trouble shoot the initial fault focusing on the keys, antennae reader, its position, coms with Nats module and the Nats module itself as the DTCs indicate Quote: key not recognised?
If you just bought it from a kerbstone car dealer then they are legally responsible to refund or fix it under UK Consumer Protection Laws.
Good luck hunting
EPS = Electronic Power Steering that has its own CPU that is in continues digital handshake with all other sub assembly CPUs via common data bus coms.
I still think you have mid matching other sub assy’s Like cluster, ABS, airbags control etc.. fixing just the EPS will stil give you an issue. Like pmlval said, you might find some success in fixing the original fault then trying to change every control unit on the car.
Jason
Jason
