DTC P2009: Intake Manifold Runner Control Circuit Low (Bank 1); DTC P2010: Intake Manifold Runner Control Circuit High (Bank 1): Procedure

1. Inspect the intake air control valve actuator (for TCV). Refer to INSPECTION .

NG → See step   4 

OK: Go to next step 

1. Disconnect the ECM connector.
2. Disconnect the intake air control valve actuator connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   B30-3 (IA1-) - M2-4 (M-)	Always	Below 1 Ω
   B30-4 (IA1+) - M2-5 (M+)	Always	Below 1 Ω
   B30-3 (IA1-) or M2-4 (M-) - Body ground	Always	10 kΩ or higher
   B30-4 (IA1+) or M2-5 (M+) - Body ground	Always	10 kΩ or higher

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK: Go to next step 

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to ON.
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 Confirmation Driving Pattern.
6. Read the DTCs.
   RESULT
   
   

   Result	Proceed to
   P2009 or P2010 is output	A
   No DTC is output	B

B → See step   5 

A → See step   6