TM 10-3930-675-20-10020 00-13ENGINE TEMPERATURE SENSORS AND CIRCUITS TROUBLESHOOTING - CONTINUED0020 00Table 4. Error Code 1153 - Intake Air Temperature Sensor Circuit FailureTroubleshooting Procedures - Continued.MALFUNCTIONTEST OR INSPECTIONCORRECTIVE ACTIONError Code 1153 - Intake Air TemperatureSensor Circuit Failure - Continueda. Measure resistance frompin 40 of sensor harnessconnector to pin 1 (or A) ofintake air temperaturesensor connector, harnessside. Resistance should beless than 10 ohms.b. Measure resistance frompin 38 of sensor harnessconnector to pin 2 (or B) ofintake air temperaturesensor connector, harnessside. Resistance should beless than 10 ohms.USE TEST LEAD KIT P/N 3822758<10 OHMS
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