Control module power supply: Diagnostics
If the power supply drops below 9 V or exceeds 18 V for at least 0.5 seconds, diagnostic trouble code P0560 will be generated and the TCM will go into limp-home mode.
If the power supply drops below 9 V or exceeds 18 V for at least 0.5 seconds, diagnostic trouble code P0560 will be generated and the TCM will go into limp-home mode.