DTC P0013: Camshaft Position "B" Actuator Circuit / Open (Bank 1): Procedure

1. Connect the Techstream to the DLC3.
2. Start the engine.
3. Turn the Techstream on.
4. Turn the A/C switch to ON.
5. Enter the following menus: Powertrain / Engine and ECT / Active Test / Control the VVT Exhaust Linear (Bank 1).
6. Check the engine speed while operating the camshaft timing oil control valve assembly (for exhaust camshaft) using the Techstream.

   Result

   Techstream Operation	Specified Condition
   0%	Normal engine speed
   100%	Engine idles roughly or stalls

   HINT: 

   • If the result is not acceptable, cool the engine (engine coolant temperature is 50°C (122°F) or less) and perform the Active Test again.
   • Refer to "Data List / Active Test" [VVT Ex OCV Duty #1 and VVT Ex Chg Angle #1]. Refer to DATA LIST / ACTIVE TEST .

NG → See step   2 

OK → See step   4 

1. Inspect the camshaft timing oil control valve assembly (for exhaust camshaft). Refer to INSPECTION .

NG → See step   5 

OK: Go to next step 

1. Disconnect the camshaft timing oil control valve assembly (for exhaust camshaft) connector.
2. Disconnect the ECM connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance (Check for Open)

   Tester Connection	Condition	Specified Condition
   B40-1 - B29-75 (OE1+)	Always	Below 1 Ω
   B40-2 - B29-97 (OE1-)	Always	Below 1 Ω

   Standard Resistance (Check for Short)

   Tester Connection	Condition	Specified Condition
   B40-1 or B29-75 (OE1+) - Body ground	Always	10 kΩ or higher
   B40-2 or B29-97 (OE1-) - Body ground	Always	10 kΩ or higher

4. Reconnect the camshaft timing oil control valve assembly (for exhaust camshaft) connector.
5. Reconnect the ECM connector.

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR (CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (FOR EXHAUST CAMSHAFT) - ECM) 

OK → See step   6