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Home >> Jeep >> 2004 >> Wrangler SE, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Powertrain Diagnostic Procedures >> DRIVEABILITY - Gas >> DTC P0071: Ambient/Battery Temp Sensor Performance >> Possible Causes

Possible Causes

  1. GOOD TRIP EQUAL TO ZERO
  2. (K118) BATTERY TEMP SIGNAL CIRCUIT SHORTED TO VOLTAGE
  3. BATTERY TEMPERATURE SENSOR
  4. RESISTANCE IN THE (K118) BATTERY TEMP SENSOR SIGNAL CIRCUIT
  5. RESISTANCE IN THE (K4) SENSOR GROUND CIRCUIT
  6. (K118) BATTERY TEMP SENSOR SIGNAL CIRCUIT SHORTED TO GROUND
  7. PCM
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