2004 hyundai terracan 3.5 l petrol
Possible causes
- Faulty Intake Air Temperature (IAT) sensor
- Dirty air filter
- Intake Air Temperature (IAT) sensor harness is open or shorted
- Intake Air Temperature (IAT) sensor circuit poor electrical connection
The Intake Air Temperature (IAT) sensor is built into mass air flow sensor or in some vehicles mounted to the air filter duct housing. The sensor detects intake air temperature and transmits a signal to the Engine Control Module (ECM). The temperature sensing unit uses a thermistor which is sensitive to the change in temperature. Electrical resistance of the thermistor decreases in response to the temperature rise. The Intake Air Temperature signal is used as an input for various systems in the vehicle.
SOURCE: intermittant fuel gauge problem with a hyundai
Had the same issue. Replacing the sending unit in the tank fixed it.
SOURCE: side light bulb change on hyundai terracan
hi there
the solution is simple,
you only need to undo the screw on top of the side light/indicator. then facing the head light place a flat headed screw driver under the bottom lip of side light. the bottom of the lihgt is on a small push fit stud, use a sponge or cloth to protect your bumper paint work then just apply pressure gently to lever side light out towards you, It will come dont worry, you may then change your bulbs if you wish remove the whole light unit you will see the bottom bolt as soon as you release the side light. to replace just push back into place then replace screw. whole job takes about five minutes
hope this helps kevan hildred
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