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Home >> Mazda >> 2017 >> CX-5 Grand Select, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 64 (On-Board Diagnostic - Radar Unit) >> DTC P1697:86 [Radar Unit] >> Notes

DTC P1697:86 [Radar Unit]: Notes

WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.
System malfunction location Cruise control switch (DISTANCE switch) malfunction signal reception
Detection condition 
  • The cruise control switch (DISTANCE switch) on-signal is input for 10 min or more.
Fail-safe 
  • Inhibits the Mazda radar cruise control (MRCC) system control
Possible cause 
  • Cruise control switch malfunction
  • Malfunction in circuit between cruise control switch and start stop unit
  • Start stop unit malfunction
  • Radar unit malfunction
System wiring diagram 
  • Not applicable