TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
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KNOWN INFO TEST OPTIONS REASON FOR QUESTION TM 9-2320-365-20-1 YES NO e82. CENTRAL TIRE INFLATION SYSTEM (CTIS) DOES NOT OPERATE (CONT) Continuity Test or STE/ICE-R Test #91 Replace CTIS cable assembly (para 7-53). KNOWN INFO TEST OPTIONS REASON FOR QUESTION YES NO Continuity Test or STE/ICE-R Test #91 Is continuity present from connector P110 socket j to connector P113 socket A? 19. Replace CTIS cable assembly (para 7-53). Go to step 20 of this fault 2-918.10 Change 2 18. Is connector P113 socket A, socket B, or socket C short circuited? VOLTS gage registers in green zone with engine running. Circuit breaker CB40 OK. FRONT BRAKE AIR and REAR BRAKE AIR pressure gages read normal. Air pressure switch OK. Start and charging cable assembly OK. WTEC II / WTEC III dashboard cable assembly OK. Manifold valve assembly OK. POSSIBLE PROBLEMS VOLTS gage registers in green zone with engine running. Circuit breaker CB40 OK. FRONT BRAKE AIR and REAR BRAKE AIR pressure gages read normal. Air pressure switch OK. Start and charging cable assembly OK. WTEC II / WTEC III dashboard cable assembly OK. Manifold valve assembly OK. POSSIBLE PROBLEMS Faulty air pressure transducer. Faulty CTIS ECU. Faulty CTIS cable assembly. Faulty air pressure transducer. Faulty CTIS ECU. Faulty CTIS cable assembly. If continuity is not present, CTIS cable assembly is faulty. If connector P113 is short circuited, CTIS cable assembly is faulty.