SFI System

2ZR-FXE ENGINE CONTROL: SFI SYSTEM: P060B: Internal Control Module A/D Processing Performance
P060B - Internal Control Module A/D Processing Performance

DESCRIPTION

This DTC is output when a communication error occurs in the ECM.





MONITOR STRATEGY





TYPICAL ENABLING CONDITIONS





TYPICAL MALFUNCTION THRESHOLDS





CONFIRMATION DRIVING PATTERN

1. Connect the Techstream to the DLC3.

2. Turn the power switch on (IG) and turn the Techstream on.

3. Clear the DTCs (even if no DTCs are stored, perform the clear DTC operation) Reading and Clearing Diagnostic Trouble Codes.

4. Turn the Techstream off.

5. Turn the power switch 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) and turn the Techstream on.

11. Wait 16 seconds or more.

12. Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.

13. Read the pending DTCs.

HINT
- If a pending DTC is output, the system is malfunctioning.
- If a pending DTC is not output, perform the following procedure.

14. Enter the following menus: Powertrain / Engine and ECT / Utility / All Readiness.

15. Input the DTC: P060B.

16. Check the DTC judgment result.





HINT
- If the judgment result shows NORMAL, the system is normal.
- If the judgment result shows ABNORMAL, the system has a malfunction.

17. If the judgment result is INCOMPLETE or UNKNOWN and no pending DTC is output, perform a universal trip and check for permanent DTCs Reading and Clearing Diagnostic Trouble Codes.

HINT
- If a permanent DTC is output, the system is malfunctioning.
- If no permanent DTC is output, the system is normal.

INSPECTION PROCEDURE

NOTICE:
After turning power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work Service Precautions

PROCEDURE

1. READ OUTPUT DTC (DTC P060B)

(a) Connect the Techstream to the DLC3.

(b) Turn the power switch on (IG).

(c) Turn the Techstream on.

(d) Clear the DTCs Reading and Clearing Diagnostic Trouble Codes.

(e) Turn the power switch off.

(f) Turn the Techstream off.

(g) Disconnect the Techstream.

(h) Disconnect the cable from the negative (-) auxiliary battery terminal and wait for 1 minute.

(i) Connect the cable to the negative (-) auxiliary battery terminal.

(j) Connect the Techstream to the DLC3.

(k) Turn the power switch on (IG).

(l) Turn the Techstream on.

(m) Wait 16 seconds or more.

(n) Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.

(o) Read the DTCs.

Result





C -- GO TO DTC P0327 AND P0328 P0327

B -- REPLACE ECM Removal

A -- CHECK FOR INTERMITTENT PROBLEMS Check For Intermittent Problems