At the end of November this year DS E-Tense electric engine test results unsatisfactory situation, prompted the PSA to seek related technical support. On the morning of December 4th France time, the PSA Group signed a cooperation agreement with the Japanese electric company (NIDEC). 法国媒体报道，日本电产是不奇怪的企业。2016，它给lerot-somer，法国汽车巨头，成为法国电机的主要供应商。When PSA and NIDEC signed the contract in the morning of 4, they immediately announced 220 million euros as the initial funding for the two sides' cooperation. NIDEC also announced that it will invest 54 to 7 billion 600 million euros in the next five years to the development of electric motors.