ASR nightmaire AGAIN in my new 560SEL

[zcc]

I was driving my car (560SEL 1989) when suddenly the ASR lit and the pedal went harder. The speed was 100KMPH (62.15040398 Miles per hour). I had the ASR problem on my previous 560SEC 1989 and was one of the mail reasons that I sold the car.

I turned off the engine and waited for 5 seconds then turned only the ignition on and then I hear a little ticking sound coming from the driver side (maybe from the fuse box, not sure), and I turned on the engine and see the ASR still lit and the pedal still hard.

Please instruct me what to do or how to fix it. The car is only 160K and I make periodical maintenance. But people here don't know how to fix the ASR problem on old cars. Thank you in advanced.