At 9:47 PM, Leo did something he rarely did: he called the manufacturer's technical support line in Poland.
Beneath the part number, in smaller print: Interface Module – Steering Wheel Controls / CAN Bus Decoder / Audio & Telematics Retention. Model Rn-ss-11a Rp5-rn-101 For 2015-up Renault
"Ah." A pause. "You did the programming sequence?" At 9:47 PM, Leo did something he rarely
Nothing.
He fitted a new Sony head unit—double-DIN, CarPlay, the works—into the dash kit. Then he powered the car on. At 9:47 PM
The radio switched to AM static.
This was that job.