Hi all!! I am very new to this site, so I would appricate any help I can get! I am a proud owner of a Punto MkII 1.2 16V Sporting (mat blue!! - Will post pix soon!!) .... I own 3 Fiats (1. Fiat Coupe 16v, 2. Punto JTD HLX) but seems to be the only one giving me problems.
My battery was dead, so I changed the battery and since then my engine management light came on. I thought I'd try some STP and that seem to sort the problem (well thats wot I thought!!) .... anyway....when coming to a hault, the car would cut off....not all the time, but very erratic.....When the car was left for 30 mins or so, the Check light would go off..... I changed the plugs but this made no difference...I dont see no issues with performance...but I do get a slight judger in first gear....like a misfire..... anyway.....got a code reader and got the following 2 codes
U1600 - Key code issue....not sure if this is relevent.
P0105 - MAP Circuit malfunction.
Could someone tell me what to do next? Do I have to replace the MAS sensor for code P0105? If so, where is this sensor located? Is is straight forward to do?
Do I have to get my keys re-coded for U1600?
Sorry to sound stupid, I looked as much as I could around the forum before asking these questions.
Thanks to all in advance for any help I recieve
My battery was dead, so I changed the battery and since then my engine management light came on. I thought I'd try some STP and that seem to sort the problem (well thats wot I thought!!) .... anyway....when coming to a hault, the car would cut off....not all the time, but very erratic.....When the car was left for 30 mins or so, the Check light would go off..... I changed the plugs but this made no difference...I dont see no issues with performance...but I do get a slight judger in first gear....like a misfire..... anyway.....got a code reader and got the following 2 codes
U1600 - Key code issue....not sure if this is relevent.
P0105 - MAP Circuit malfunction.
Could someone tell me what to do next? Do I have to replace the MAS sensor for code P0105? If so, where is this sensor located? Is is straight forward to do?
Do I have to get my keys re-coded for U1600?
Sorry to sound stupid, I looked as much as I could around the forum before asking these questions.
Thanks to all in advance for any help I recieve