DTC B2423 KIA
Drive Motor 2 Control Module Serial Peripheral Interface (SPI) Bus
Drive Motor 2 Control Module Serial Peripheral Interface (SPI) Bus
Description
The control module runs the program to detect an internal fault when the key is ON. Ignition voltage is 9.5-18V.
Cause and Solution
MCM 2 detects a loss of SPI bus communication with the HPCM.
Video Guide
Diagnostic Info
- DTC Code: B2423
- Brand: KIA