DTC P0606: ECM / PCM Processor [10/2014 - 10/2015]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the power switch on (IG).
3. Turn the Techstream on.
4. Clear the DTCs (Refer to DTC CHECK / CLEAR [10/2014 - ] ).
5. Turn the power switch off and turn the Techstream off.
6. Disconnect the Techstream.
7. Disconnect the cable from the negative (-) auxiliary battery terminal and wait for 1 minute.
8. Connect the cable to the negative (-) auxiliary battery terminal.
9. Connect the Techstream to the DLC3.
10. Turn the power switch on (IG).
11. Turn the Techstream on.
12. Wait 1 second or more.
13. Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.
14. Read the DTCs.
    RESULT
    
    

    Result	Proceed to
    DTCs are not output	A
    DTC P0606 is output	B

Result: 

A 

CHECK FOR INTERMITTENT PROBLEMS 

(Refer to CHECK FOR INTERMITTENT PROBLEMS [10/2014 - ] )

Result: 

B 

REPLACE ECM 

(Refer to REMOVAL [10/2014 - ] )