What does code P1572 mean?

Q: What does code P1572 mean?

ASR Active Circuit Low Too Long. P1572 on a Chrysler vehicle means the Anti-Slip Regulation (ASR) system has detected that its active control circuit is stuck low for longer than the calibrated time limit. The ASR module monitors the voltage on the circuit that commands the traction control to intervene, and when that voltage stays below the expected threshold too long, it logs this code and typically disables traction control.

DTC codes / Chrysler codes / P1572

P1572 · ChryslerASR Active Circuit Low Too Long

P1572 on a Chrysler vehicle means the Anti-Slip Regulation (ASR) system has detected that its active control circuit is stuck low for longer than the calibrated time limit. The ASR module monitors the voltage on the circuit that commands the traction control to intervene, and when that voltage stays below the expected threshold too long, it logs this code and typically disables traction control.

SystemPowertrain

Code typeChrysler specific

SeverityMedium

Fix difficultyIntermediate

AreaVehicle speed, idle control and auxiliary inputs

Guidance is general and written for Chrysler vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.