TM-9-2320-366-20-2 MTV Unit Maintenance Manual M1083 Series - Volume 2 Download
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WARNING CAUTION Read WARNING and CAUTION on following page. KNOWN INFO TEST OPTIONS Voltage Test or STE/ICE-R Test #89 REASON FOR QUESTION NO YES This question eliminates possible problems and determines where troubleshooting continues. 2. Is 24 VDC present at connector PX33 socket C1? POSSIBLE PROBLEMS 12 VDC and 24 VDC circuits operate. Circuit breaker CB35 OK. Circuit breaker CB79 OK. Faulty WTEC II dashboard cable assembly. Faulty terminal board TB1. Faulty 10 AMP MAIN POWER fuse. Faulty 10 AMP IGNITION fuse. Faulty WTEC II VIM. Faulty WTEC II cab transmission harness. Faulty WTEC II TEPSS. Go to step 10 of this fault. f19B. WTEC II TRANSMISSION ECU PUSHBUTTON SHIFT SELECTOR (TEPSS) DOES NOT ILLUMINATE (CONT) TM 9-2320-366-20-2 2-1706.18 Change 1