Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSDODGE1991SHADOW L4-135 2.2L SOHCREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGAMBIENT TEMPERATURE SENSOR / SWITCH HVACSERVICE AND REPAIR
1991 Dodge Shadow L4-135 2.2L SOHC
Ambient Temperature Sensor / Switch HVAC: Service and Repair
1991 Dodge Shadow L4-135 2.2L SOHCSECTION Service and Repair
REMOVAL AND INSTALLATION
1. Remove glove box/ash tray assembly.
2. Locate and remove two attaching screws on Sensor receptacle.
3. Carefully pull receptacle and sensor from housing.
CAUTION: It is possible for the sensor to hang up on the edge of the hole in the A/C heater housing assembly during removal. This may cause the sensor to disengage from the receptacle and fail into the housing.
4. Unplug sensor from receptacle.
To install, reverse the preceding operation and retest system.
1. Remove glove box/ash tray assembly.
Ambient Temperature Sensor:
2. Locate and remove two attaching screws on Sensor receptacle.
3. Carefully pull receptacle and sensor from housing.
CAUTION: It is possible for the sensor to hang up on the edge of the hole in the A/C heater housing assembly during removal. This may cause the sensor to disengage from the receptacle and fail into the housing.
4. Unplug sensor from receptacle.
To install, reverse the preceding operation and retest system.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.