Hello, I’m repairing the circuit of my converter bridge coupling and have a question to our electrical professionals: Defect is a relay which switches over the brake light switch and then releases the circuit for the solenoid valve of the converter bridge via a vacuum and a thermo switch. According to the circuit diagram, a diode and 2 resistors are now installed in the relay (see section below) which probably serve as a protective circuit against overvoltage. Is it no longer available, can I simply use a universal relay like this one which fits from the connections or do I have to reckon with damages? Greetings The scrap metal fanatic