P0032 2009 Toyota Prius -

Question

Hello,

I can't find EFI relay. Could you please teach me how to find the relay? Diagnostic shows P0032. 2004 toyota prius.

Thanks

Best Regards,

Tumur,

Mongolia

Answer 1

P0032 Oxygen A/F sensor heater control circuit high Bank 1 Sensor 1

This code condition is not going to be with the EFI M relay. P0032 is part of the diagnostic trouble shooting  tree, What happens when you set a P0032 the A/F exceeds current. This is more a failed A/F sensor.