エンジン警告灯が点灯し、加速しない(P0420)。エキゾーストマニホー

エンジン警告灯が点灯し、加速しない(P0420)。エキゾーストマニホールドサブASSY ，O2Sセンサー，A/Fセンサー新品に交換(TFTE)

Results (English) 1:

Engine warning light comes on and then, do not accelerate (P0420). Replace the echisostmaniholdsub ASSY, O2S sensor, new a/f sensor (TFTE)

Results (English) 2:

Engine warning light is lit, it is not accelerating (P0420). Exhaust manifold sub ASSY, O2S sensor, A / F sensor new to exchange (TFTE)

Results (English) 3:

Engine warning lamp lit, which accelerated the development of P The exhaust manifold 2 sub ASSY ， O S sensor and sensor ， new A F TFTE exchange.