B2552 Code: Meaning, Causes, and Symptoms | OBD2 Codes
B2552 – Vbatt 2 Circuit Open
B2552 Possible Symptoms
Engine Light ON (or Service Engine Soon Warning Light)
B2552 Possible Causes
Faulty Gate Motor,Gate Motor harness is open or shorted,Gate Motor circuit poor electrical connection,Faulty Liftgate/Trunk Module (LTM)
The Liftgate/Trunk Module (LTM) monitors the Gate Motor circuit. The LTM sets the OBDII code when a continuous memory and on-demand Diagnostic Trouble Code (DTC) that sets when the LTM detects less than 4 volts on the high current voltage feed circuit and the logic voltage feed circuit is greater than 8 volts.