Question

How serious is a P1442 code on a 2005 Toyota Crew Cab V8 SR-5? What will happen if you keep driving it with this code?

Answer 1

All the codes are serious. The P1442 code is related to the emissions. If there is a problem with the emissions system you could have problem with the engine performance and fuel economy.

P1442 TOYOTA - Secondary Air Injection System Switching Valve No.2 Stuck Close Bank 1

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