The most common causes of P1C64 include: Drive motor inverter malfunction; Motor position sensor fault; Motor temperature exceeding limits; Power electronics module failure. A professional OBD-II scan tool is recommended for accurate diagnosis.

How do I fix P1C64 for Kia EV6?

Recommended steps to address P1C64: (1) Schedule a diagnostic check within the next week (2) Monitor the issue for any changes (3) Check for software updates at your next service visit (4) Document any symptoms for the technician. Always consult a qualified EV technician for high-voltage system repairs.

Is it safe to drive with P1C64?

P1C64 is a caution-level code. It is generally safe to continue driving short distances, but have it inspected at your next scheduled service visit.

Kia EV6

P1C64

Caution

Drive Motor Phase A Cable Circuit Open

Severity

Caution

What does P1C64 mean?

Fault code P1C64 means "Drive Motor Phase A Cable Circuit Open". This is a Hyundai-specific EV diagnostic trouble code for the Hyundai E-GMP platform. It is classified as "motor" with a severity level of "caution". Applicable models: IONIQ 5, IONIQ 6, Kia EV6, GV60, EV9.

Possible Causes

Drive motor inverter malfunction
Motor position sensor fault
Motor temperature exceeding limits
Power electronics module failure

Recommended Actions

1 Schedule a diagnostic check within the next week
2 Monitor the issue for any changes
3 Check for software updates at your next service visit
4 Document any symptoms for the technician

This code applies to all vehicles. View generic P1C64 information →