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DTC P0617 Starter Relay Circuit High: Description

WARNING: This page is about a different car, the 2008 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

While the engine is being cranked, the positive battery voltage is applied to terminal STA of the ECM. If the ECM detects the Starter Control (STA) signal while the vehicle is being driven, it determines that there is a malfunction in the STA circuit. The ECM then illuminates the MIL and sets the DTC.

This monitor runs when the vehicle is driven at 20 km/h (12.4 mph) for over 20 seconds.

DTC DETECTION CONDITIONS AND TROUBLE AREAS

DTC No. DTC Detection Conditions Trouble Areas
P0617 When conditions (a), (b) and (c) met, positive (+B) battery voltage 10.5 V or more applied to ECM for 20 seconds (1 trip detection logic)
  1. Vehicle speed 20 km/h (12.4 mph) or more
  2. Engine speed 1,000 rpm or more
  3. STA signal ON
  • Park/Neutral Position (PNP) switch
  • Starter relay circuit
  • Ignition switch
  • ECM