DTC P2271 KIA
F-CAN Malfunction (Powertrain Control Module (PCM)-Motor Control Module (MCM)) (HYBRID MODELS)
F-CAN Malfunction (Powertrain Control Module (PCM)-Motor Control Module (MCM)) (HYBRID MODELS)
Description
With the ignition ON and the MCM power-supply voltage a minimum of 10.2 V, no signal via the can lines are received for at least 0.5 seconds.
Cause and Solution
Poor connections or loose terminals at the PCM and the MCM To verify this is the appropriate troubleshooting procedure, jump the SCS with the HDS and read the flash code, or change the HDS setup to show Honda codes, and read the Honda code. If DTC U0100 is indicated on the HDS, intermittent failure, this system is OK at this time. If the DTC cannot be cleared, do the troubleshooting for DTC U1204 55.
Video Guide
Diagnostic Info
- DTC Code: P2271
- Brand: KIA