Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Japan Car Makers Scramble to Assess Impact of Renesas Auto Chip-plant Fire Reuters TOKYO - Toyota, Nissan, Honda and other Japanese automakers scrambledon Monday to assess the production impact of a fire at aRenesasElectronics automotive chip plant that could aggravatea global semiconductor shortage. "We are gathering information and trying to see if this willaffect us or not,"a Hondaspokespersonsaid. Other car makersincluding Toyota and Nissan said they too were assessing thesituation. The effect on car makers could spread beyond Japan to otherauto companies in Europe and the United States because Renesashas around a 30% global share of micro control unit chips usedin cars. Renesas said it will take at least a month to restartproduction on a 300mm(millimeter)wafer line at its Naka plant in northeastJapan after an electrical fault caused machinery to catchfireon Friday and poured smoke into the sensitive clean room. Two-thirds of production at the affected line is automotivechips. The company also has a200mm(millimeter)wafer line at the Nakaplant, which has not been affected. Concerns on the impact of the fire on production sent autoshares sliding in Tokyo on Monday, with the big three, Toyota,Honda and Nissan, down more than 2% by the midday break. Renesasshares tumbled as much as 5.5% and were down 3.9% midday. Thebenchmark Topix index shed 1.1%. "It willprobably take more than a month to return to normalsupply. Given that, even Toyota will face very unstableproduction in April and May,"said Seiji Sugiura, senior analystat Tokai Tokyo Research Institute."I think Honda, Nissan andother makers will also be facinga difficult situation." Semiconductors such as those made by Renesas are usedextensively in cars, including to monitor engine performance,manage steering or automatic windows, and in sensors used inparking and entertainment systems. An employee wearing protective equipment pushes a cart at a semiconductor production facility for Renesas Electronics during a government organized tour for journalists in Beijing, May 14, 2020. Nissan and Honda had already been forced to scale backproduction plans because of the chip shortage resulting fromburgeoning demand from consumer electronic makers and anunexpected rebound in car sales from a slump during the earlymonths of the coronavirus pandemic. Toyota, which ensured parts suppliers had enough stocks ofchips, has fared better so far. "It could take three months or even half a year for a fullrecovery,"said AkiraMinamikawa, analyst at technology researchcompanyOmdia."This has happened when chip stockpiles are low,so the impact is going to be significant,"he added. Government promiseshelp Renesas said it customers, which are mostly automotive partsmakers rather than the car companies, will begin to see chipshipments fall in around a month. The company declined to saywhich machine caught fire because of the electrical fault orwhich company made it. The Japanese government promised help for the auto industry. "We will firmly try to help the Naka factory achieveswift restorationby helping it quickly acquirealternative manufacturingequipment,"Chief Cabinet SecretaryKatsunobuKatotold a regular news conference on Monday. The latest incident at the Naka facility comes after anearthquake last month shut down production for three days andforced Renesas to further deplete chip stocks to keep up withorders. The plant was closed for three months in 2011 following thedeadly earthquake that devastated Japan's northeast coast. .