ESP / C0166 59
Read the instructions below then 
start the fault diagnostic procedure.
Symptom: ABS/TCS/ESP warning lamp on.
Message appears in display.
Steering column lock not working.
	
Excessive Supply Valve Circuit, timeout

Fault symptom
ABS/TCS/ESP warning lamp on.
Message appears in display.
Steering column lock not working.
On-board diagnosis
Type of diagnosis:
Enable criteria:
Fault criteria:
| Exceeded activation time for the valves | 
System reaction to a fault:
Diagnostic help
Diagnosis regards:
| Electrical fault in the component. | 
| ____________________________________ | 
| The DTC can be set if the car is driven with the handbrake applied. | 
Functions in the diagnostic tool related to the fault:
| (See also description of readings/activations in diagnostic tool) |