WTEC III ELECTRONIC CONTROLS TROUBLESHOOTING MANUAL BASIC KNOWLEDGE If the code does not reappear, it may be an intermittent problem. Use the ATDT TM or Pro-Link ® and the code display procedure described in Section 6. The code display procedure will indicate the number of times the diagnostic code has occurred. Refer to the troubleshooting chart for possible cause(s) of the problem. Appendix A deals with the identification of potential circuit problems. Refer to Appendix A if a circuit problem is suspected. NOTE: Information concerning specific items is contained in the appendices located in the back of this manual. The appendices are referred to throughout the manual.
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