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P1405 Diagnostic Trouble Code Discussion for May 2017

DPFE Sensor Upstream Hose Off or Plugged


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Trouble Ticket Help Requests for DTC P1405
Help Request Posted
1998 Volvo S70 GLT 2.4L MIL Lamp on VIN: YV1LS5679W
P1405: heated catalyst power switch over temperature condition bank 2. ... this customer off with his smoothly running car, and then he comes back with the CEL light on, and it displays P1405 "heated catalyst power switch over temperature condition bank 2". Has anyone else here had any experience with this code on a late...
May 03, 2017