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Test TC-34A - Battery Temp Sensor Volts Out Of Limit

NOTE: Perform TEST TC-1A  , CHECKING FOR DIAGNOSTIC TROUBLE CODES (DTCS) before proceeding.
  1. Using DRB, erase trouble code messages. Turn ignition and wait 10 seconds. Read trouble code messages. If BATTERY TEMP SENSOR VOLTAGE message is displayed, replace Powertrain Control Module (PCM). Perform TEST VER-1  .
  2. If BATTERY TEMP SENSOR VOLTAGE message is not displayed, No problem exists at this time. Test is complete.