LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2017 >> Sonata Plug-In Hybrid >> Repair and Diagnosis >> External Pages >> Different car >> Section 130 (Active Hydraulic Booster (AHB) System Diagnosis (HEV)) >> DTC C1237: Primary Pressure Sensor - Signal >> General Information >> DTC Description

DTC Description

WARNING: This page is about a different car, the 2015 Hyundai Sonata. However, it is still accessible from the selected car via links, so may be relevant.

The failure is detected if the pressure sensor offset is out of normal range, or the pressure sensor signal is changed abnormally or HPA pressure is stick during HPA charging or abnormal charging continues.

scientia non olet · About LEMON Manuals