TM 10-3930-675-20-10014 00-4STEERING ECU (792), TRANSMISSION ECU (793), AND ENGINE ECU (794)TROUBLESHOOTING - CONTINUED0014 00Table 5. Error Code 1341 - Engine ECU (794) Loss of Data Failure Troubleshooting Procedures.MALFUNCTIONTEST OR INSPECTIONCORRECTIVE ACTIONError Code 1341 - Engine ECU (794) Loss ofData Failure - Continued2. Turn ignition switch to ONposition and check batteryvoltage by placing positive(+) probe of multimeter onpositive (+) battery terminaland touch negative (-) probeto negative (-) batteryterminal while trying to startengine. Voltage should be atleast (+)12V during normalconditions and at least (+)6Vduring cranking. Check eachbattery in the same way.If voltage is not as required,charge or replace battery (WP0107 00).3. Turn ignition switch to OFFposition and check batteryterminals for secureconnection.Clean terminals and tightenloose battery terminal con-nections.4. Check circuit breakers 51-F4and 51-F5.a. Reset circuit breakers, iftripped.b. If circuit breakers will notreset, notify SRA.
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