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TM-9-2320-365-20-3 LMTV Unit Maintenance Manual M1078 Series - Volume 3 Download

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TM 9-2320-365-20-3 Table 8-1. Diagnostic Code List and Description (Cont) MAIN CODE SUB CODE DESCRIPTION PERFORM TROUBLESHOOTING TASK 69 41 ECU malfunction f7. If fault persists, replace WTEC II TEPSS (para 8-2). b. Clearing Active Diagnostic Codes. NOTE Active diagnostic codes can only be cleared when transmission output speed equals zero and no output speed sensor fault is active. (1) Press and hold MODE button (1), approximately three seconds, until WTEC II TEPSS tone sounds for 1/2 second. (2) Release MODE button (1). c. Clearing Historic Diagnostic Codes. (1) Press and hold MODE button (1), approximately 10 seconds, until tone sounds. (2) Release MODE button (1). Change 1 8-12.1/(8-12.2 Blank)