DTC Description
WARNING: This page is about a different car, the 2015 Kia Soul EV. However, it is still accessible from the selected car via links, so may be relevant.
EPCU creates P062F if SPI communication line error of EEPROM and Internal RAM occurs or EEPROM read/write has failed.
WARNING:
The electric vehicle system uses high voltage (360 V), so following attentions should be observed. Handling the electric vehicle system without observing following attentions could lead to a serious accident such as short circuit or electric shock.
* Failure to observe the following attentions may lead to death or injury due to high voltage electric shock.
* Failure to observe the following attentions may lead to death or injury due to high voltage electric shock.
- Perform work according to the instructions after familiarizing yourself with the maintenance service document.
- Use insulated gloves, safety goggles and insulated tools.
- Turn off the ignition key, remove the ground cable of auxiliary battery, and turn off the safety switch of high voltage battery.
- Remove the safety plug connected to the main battery, and wait for 15 to 20 minutes.
- Check that the voltage between high voltage terminals is less than 30 V.
- After replacing the VCU, EPCU, LDC, and electric water pump (EWP), it is necessary to operate the electric water pump (EWP) with GDS and supplement and circulate the coolant.