P0594 Opel Speed Control Servo Circuit
Possible causes
– Faulty Servo Motor
– Servo Motor harness is open or shorted
– Servo Motor circuit poor electrical connection
– Servo Motor harness is open or shorted
– Servo Motor circuit poor electrical connection
What about the obd code?
Open or shorted condition in the cruise control servo circuit
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
Opel Vehicle:Opel Meriva,Opel Astra,Opel Corsa,Opel Zafira,Opel Omega,Opel Calibra,Opel Vectra