Chevrolet C123C: EBCM High End Timer RAM Fault
Is your scanner showing Chevrolet C123C?
No worries. We'll show you what it means and how to deal with it.
Chevrolet C123C: EBCM High End Timer RAM Fault
OVERVIEWWhat Does The Chevrolet C123C Code Mean?
Ignition ON. Ignition voltage is greater than 10 volts.
What Are The Potential Causes Of The Chevrolet C123C Code?
The EBCM detects an internal malfunction.
Reference Sources
Chevrolet Volt Hybrid DTC – OBDG01 HYBRID Diagnostics Document, page 591.
