Toyota Motor Corp’s (NYSE:TM) subsidiary Daihatsu is reportedly planning to extend production halts amidst an escalating safety test manipulation scandal. The issue now reportedly affects a larger range of models than initially disclosed. What Happened: The safety test manipulation scandal at Daihatsu has broadened beyond the original six models, Nikkei Asia reported. This is compelling the car manufacturer to extend its production halts until it can address safety concerns. Daihatsu is expected to present its report detailing the findings of an independent panel to the Japanese transport mini…