DTC P0617: Starter Relay Circuit High: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Turn the Techstream on.
4. Enter the following menus: Powertrain / ECT / Data List.

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   Starter Signal	Starter signal/ Open or Close	Open: Starter operating Close: Starter not operating	-

5. Crank the engine.
6. Read the value displayed on the Techstream.

   OK

   Tester Display	Condition	Specified Condition
   Starter Signal	Engine switch on (IG)	Close
   Starter Signal	Engine is cranking	Open

NG → See step   2 

OK → See step   7 

1. Disconnect the park/neutral position switch connector.
   Fig 1: Checking Park/Neutral Position Switch Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Measure the resistance according to the value(s) in the table below when the shift lever is moved to each position.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   E4-4 (B) - E4-9 (L)	P	Below 1 Ω
   	N	Below 1 Ω
   	Except P and N	10 kΩ or higher
   E4-1 (RB) - E4-9 (L)	P	10 kΩ or higher
   	R	10 kΩ or higher
   	N	10 kΩ or higher
   	D	10 kΩ or higher

   TEXT IN ILLUSTRATION
   
   

   *a	Component without harness connected (Park/Neutral Position Switch)

NG → See step   6 

OK: Go to next step 

1. Disconnect the TCM connector.
   Fig 2: Checking Harness And Connector (TCM - Park/Neutral Position Switch)

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the ST relay from the engine room relay block and junction block assembly.
3. Disconnect the park/neutral position switch connector.
4. Measure the voltage according to the value(s) in the table below.

   Standard Voltage

   Tester Connection	Condition	Specified Condition
   E7-10 (STA) - Body ground	Engine switch on (IG)	Below 1 V

   TEXT IN ILLUSTRATION
   
   

   *a	Front view of wire harness connector (to TCM)

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Connect the Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Turn the Techstream on.
4. Clear the DTCs. Refer to DTC CHECK / CLEAR .
5. Drive the vehicle in accordance with the driving pattern described in the Confirmation Driving Pattern.
6. Enter the following menus: Powertrain / ECT/ Trouble Codes.
7. Read the DTCs.
   RESULT:
   
   

   Result	Proceed to
   DTC is not output	OK
   DTC P0617 is output	NG

NG → See step   5 

OK → END