P1529 KIA - TCM Mil On Request Signal
- Check for transmission codes.
- Engine Light ON (or Service Engine Soon Warning Light)
P1529 Kia Description
The Transmission Control Module (TCM) can request activation of the Malfunction Illumination Lamp (MIL) lamp Via a communication line to the Engine Control Module (ECM). This is only a request from TCM to ECM to turn the MIL on. The fault code is stored in the TCM. Select Transaxle system on the Scantool and monitor DTC related automatic transaxle system.