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Home >> Ford >> 2022 >> Transit Connect Titanium, Gas/Ethanol >> Repair and Diagnosis >> External Pages >> Different car >> Section 749 (Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0607 - P2091) >> DTC P1703 - Brake Switch Out Of Self Test Range

DTC P1703 - Brake Switch Out Of Self Test Range

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DTC DESCRIPTION P1703 - BRAKE SWITCH OUT OF SELF TEST RANGE

Description:  This DTC sets when the BPP signal is high during the key ON engine OFF (KOEO) self-test or the BPP signal did not cycle high and low during the key ON engine running (KOER) self-test.
Possible Causes: 
  • BPP circuit open
  • BPP circuit short to ground
  • Concern in modules connected to the BPP circuit
  • Damaged brake switch
  • Incorrectly adjusted brake switch
  • Stoplamp circuits open
  • Stoplamp circuits short to ground
Diagnostic Aids:  Check for correct function of the stoplamps. Using a scan tool, check the brake pedal position PID. The stoplamps and PID should turn ON and OFF with brake pedal activation.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST FD .