TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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TM 9-2320-366-20-1 KNOWN INFO NO TEST OPTIONS Visual Inspection REASON FOR QUESTION YES 3. KNOWN INFO TEST OPTIONS REASON FOR QUESTION NO YES 4. Replace LAMP TEST switch (par 7-18). Go to step 6 of this fault. Operational Test e24A. HIGH ENGINE TEMPERATURE INDICATOR ILLUMINATES (CONT) Go to step 5 of this fault. Faulty LAMP TEST switch (if equipped). Faulty engine control cable assembly. Faulty WTEC II dashboard cable assembly. Faulty WTEC III dashboard cable assembly. Engine temperature is below 216°F (102°C) when high engine temperature indicator illuminates. High engine temperature indicator illuminates when master power switch is positioned to on. Coolant temperature light switch OK. POSSIBLE PROBLEMS This question eliminates possible problems and determines where troubleshooting continues. Engine temperature is below 216°F (102°C) when high engine temperature indicatorm illuminates. High engine temperature indicator illuminates when master power switch is positioned to on. Coolant temperature light switch OK. POSSIBLE PROBLEMS Faulty LAMP TEST switch. Faulty engine control cable assembly. Faulty WTEC II dashboard cable assembly. Faulty WTEC III dashboard cable assembly. Is vehicle equipped with LAMP TEST switch? If TRANS OIL TEMP indicator illuminates with high engine temperature indicator, LAMP TEST switch is faulty. Is TRANS OIL TEMP indicator illuminated? 2-418.6 Change 2