TM-9-2320-365-20-1 LMTV Unit Maintenance Manual M1078 Series - Volume 1 Download
Page 794 of 1760
TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 TM 9-2320-365-20-1 2-528 2-528 2-528 2-528 2-528 YES YES 3. 4. Is continuity present between connector P14 (RH) or connector P20 (LH) and relay K8 terminal 87? If continuity is not present, wire 17 is faulty. This test eliminates possible problems and determines where troubleshooting continues. Is 12 vdc present at relay K8 terminal 86? NO Faulty front lights cable assembly. Faulty dashboard cable assembly. Faulty relay K8. Faulty turn signal switch. WARNING Read WARNING on following page. NO Faulty relay K8. Faulty dashboard cable assembly. Faulty turn signal switch. KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS REASON FOR QUESTION Continuity Test or STE/ICE-R #91 KNOWN INFO POSSIBLE PROBLEMS TEST OPTIONS Voltage Test or STE/ICE-R #89 REASON FOR QUESTION Headlight low beams illuminate. Headlight lamp OK. Headlight low beams illuminate. Headlight lamp OK. Front lights cable assembly OK. Go to step 8 of this fault. Go to step 6 of this fault. e42. ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT) e42. ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT) e42. ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT) e42. ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT) e42. ONE OR BOTH HEADLIGHT HIGH BEAMS DO NOT ILLUMINATE (CONT)