97 clk 230 limp mode

I'll get one off a mate, going to leave battery disconnected for 10 minutes in morning.

Would a bad supercharger cause this? It feels software capped rather than mechanical.

Car was literally fine all day
 
I'll get one off a mate, going to leave battery disconnected for 10 minutes in morning.

Would a bad supercharger cause this? It feels software capped rather than mechanical.

Car was literally fine all day

What is probably happening is the ECU will be getting a reading from one of the sensors that's outside it's normal parameters. It could be a supercharger failure, but there would probably been other indications on this.

Most likely it's will either be an issue with a sensor, or an air or exhaust leak causing an unexpected reading.
 
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