Power Seat DTCS
POWER REAR HEADREST DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| B1802 | Power seat control unit internal (EEPROM) error |
| B1805 | Power seat control unit lost communication with gauge control module (VSP/NE message) |
| B1806 | Power seat control unit lost communication with MICU |
| B1808 | Power seat control unit lost communication with gauge control module (A/T message) |
| B1810 | Power seat control unit lost communication with MICU (MIRRORSW message) |
| B1811 | Power seat control unit lost communication with driver's MPCS unit (DOORSW message) |
| B1812 | Power seat control unit lost communication with driver's MPCS unit (MEMSW message) |
| B1825 | Power seat slide motor pulse error |
| B1826 | Power seat front up-down motor pulse error |
| B1827 | Power seat rear up-down motor pulse error |
| B1828 | Power seat recline motor pulse error |
| B1829 | A/T P signal and VSS signal mismatch |
| B1835 | Tilt/telescopic switch signal input error |
| B1836 | Power seat position sensor circuit short |
| B1837 | Driving position memory recall timeout |
| B1840 | Tilt motor pulse error |
| B1841 | Telescopic motor pulse error |
| B1842 | Power tilt/telescopic position sensor power supply circuit (SVCC line) short |
| B1843 | Power seat control unit lost communication with power tilt/telescopic steering control unit (UART line) |
| B1844 | Power seat slide switch circuit malfunction |
| B1845 | Power seat recline switch circuit malfunction |
| B1846 | Power seat front up-down switch circuit malfunction |
| B1847 | Power seat rear up-down switch circuit malfunction |
| B1848 | Rear headrest switch signal error |