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Thread: P0105 MAP sensor - Where is the MAP sensor located?

  
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    P0105 MAP sensor - Where is the MAP sensor located?

    Engine has gone close to 200.000km and I changed the timing belt and tensioner less than 5000km,
    but did not change the water pump.

    Now the water pump was gone, so I put on a new water pump and belt again as well.

    After repair I got the check engine lamp on.

    It sometimes stops when ideling, but runs mostly normally. It is hard to start the first time every morning, but not later the same day.

    Been to a Opel garage to read out DTC.
    Got Trouble Codes
    P0105 MAP sensor - high voltage
    P0325 Knock Sensor Circuit High

    I check the timing belt and it's OK. And also checked for vacume leak, but do not find any.

    Where is the MAP sensor located?
    Any other things I need to check?
    97 Opel Astra 1.6 16V Ecotech

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    mattcoupturbo's Avatar
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    Map sensor is located on the boost piping after the intercooler or on a completely standard intercooler on the ntercooler outlet pipe.

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    The MAP sensor was on top of the firewall in the middle behind the engine. I had put the wrong hose on it. Changed the hose and do not get a check engine lamp now.
    97 Opel Astra 1.6 16V Ecotech

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