TOYOTA

T-TT-0462-17

2017-11-14 · NHTSA 10146520

La relación con un vehículo es una pista. Confirma motor, producción y software en la documentación del fabricante.

Resumen del fabricante

Texto original en inglés

T-TT: Vehicles may experience various drivability concerns. Upon diagnosis, technicians commonly find no or low fuel pressure as well as a variety of DTCs (Commonly P1603, P1604, P1605, P0171, P0300, P0302, P0304, U0100). Technicians find that the cause this condition is corrosion and water in the A43 ECM connector (Fig 1). In several cases, it was found that the source of water was from aftermarket windshields with poorly sealed or damaged deicer harnesses (Fig 2). Water enters the deicer harness and is wicked through the engine room main harness, eventually collecting in the ECM connector.

Solo agrupamos registros con fabricante, número, fecha y resumen completo idénticos. Conservamos los identificadores y documentos antiguos; marcamos sustituciones explícitas confirmadas. Las relaciones anteriores a 1994 se separan de los resultados predeterminados. Año no indicado no significa todos los años.