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Home >> Toyota >> 2003 >> Land Cruiser >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Self Diagnostics >> Diagnostic Tests >> DTC P0617: Starter Relay Circuit High >> Possible Causes

Possible Causes

DTC will set when vehicle speed is 12 MPH or more, engine speed is 1000 RPM or more and STA signal is ON for 20 seconds with battery voltage 10.5 volts or more. Possible causes are: