CAR OBD CODES

P0591 OBD Code Definition:
P0591 Speed Control Multiplexed Switch Performance
P0591 OBD Code Description:

OBD2 Code P0591 Definition:
Symptoms

Possible sumptoms of P0591
– Engine Light ON (or Service Engine Soon Warning Light) Possible Causes

Possible causes of P0591
– Open or short speed control switch circuit condition – Poor speed control switch electrical connection – Faulty speed control switch – Failed SCCM The Error code is generally activated on detection of the following conditions: The Steering Column Control Module (SCCM) has detected that the Speed Control Switch 2 is not operating correctly Possible Solutions

Note: The information on the P0591 error code is purely informative, if you need more useful information, please consult your technician.