Just checked through previous logs and found one that I posted here in September, with the original ABS pump. It's not exactly the same, but is a G201 error:

01435 - Brake Pressure Sensor 1 (G201)
48-10 - Supply Voltage - Intermittent

Have Googled that and some people are suggesting a faulty brake switch. The brake switch works and all three lights come on, but I suppose it's worth a shot.

Pressure sensor is in the ABS pump, brake switch is a different fault code.