Accessing Diagnostic Trouble Codes and Addresses

Prepare Combine:

  • Turn the key switch to the "RUN" position.

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Press diagnostic switch. dIA will appear on the triple display tachometer.

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Press the up or down arrow keys to obtain the desired address. For example A00 appears on triple display tachometer.

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Press enter button.

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Press the up or down arrow keys once. If diagnostic trouble codes are available, A00 and codE will appear on triple display tachometer.

If no diagnostic trouble codes are available, A00 and nonE will appear on triple display tachometer.

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To read and record diagnostic trouble codes press enter button.

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Press the up or down arrow keys to scroll through the diagnostic codes.

  • Record each control name
  • Record each suspected parameter number
  • Record each failure mode identifier
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After all codes have been displayed, there is an option to clear these codes.

Scroll to end of code list until CLr? is displayed.

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Press the enter button to clear codes. A00 and donE will appear on triple display tachometer.

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NOTE: Priority 1 codes cannot be cleared until the problem is solved.

Press back arrow switch three times to return to normal operation.

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