Duminda_CR Posted October 5, 2011 Share Posted October 5, 2011 Hi , suddenly my nissan car RPM meter malfunctioned now its not working. i repaired AC recently and that guys put some water to radiator after their works in order to make the heat down. water droped to the radiator fan and it sprayed to engine. i am worring was that the reason for this meter guage malfunction. is there any sensor nearby to detect rpm? if u have any idea plz let me know.. car is nissan sunny FG 10 bluebird sylphy 2001 Quote Link to comment Share on other sites More sharing options...
Sumiya Posted October 5, 2011 Share Posted October 5, 2011 (edited) On 10/5/2011 at 3:48 AM, Duminda_CR said: Hi , suddenly my nissan car RPM meter malfunctioned now its not working. i repaired AC recently and that guys put some water to radiator after their works in order to make the heat down. water droped to the radiator fan and it sprayed to engine. i am worring was that the reason for this meter guage malfunction. is there any sensor nearby to detect rpm? if u have any idea plz let me know.. car is nissan sunny FG 10 bluebird sylphy 2001 Hi Dumi##a Spraying a little water will not an issue i guess , If your car is petrol RPM Signal wire run through your ignition coil to the guage if it is Diesel it from the alternator, Possibly while making the AC He would have pulled that wire without knowing could be the reason definitely it is a wiring issue don't worry can be made easily if you go to auto electrician thanks regards sumith Edited October 5, 2011 by Sumiya Quote Link to comment Share on other sites More sharing options...
Duminda_CR Posted October 5, 2011 Author Share Posted October 5, 2011 On 10/5/2011 at 4:35 AM, Sumiya said: Hi Dumi##a Spraying a little water will not an issue i guess , If your car is petrol RPM Signal wire run through your ignition coil to the guage if it is Diesel it from the alternator, Possibly while making the AC He would have pulled that wire without knowing could be the reason definitely it is a wiring issue don't worry can be made easily if you go to auto electrician thanks regards sumith thanks brother. this is a petrol car. and i was lookin when they work. but i didnt notice that they pull some wire.. :S but i will put car to an electrition. thanks for the comment. Quote Link to comment Share on other sites More sharing options...
Isuru Udana Posted October 5, 2011 Share Posted October 5, 2011 On 10/5/2011 at 3:48 AM, Duminda_CR said: Hi , suddenly my nissan car RPM meter malfunctioned now its not working. i repaired AC recently and that guys put some water to radiator after their works in order to make the heat down. water droped to the radiator fan and it sprayed to engine. i am worring was that the reason for this meter guage malfunction. is there any sensor nearby to detect rpm? if u have any idea plz let me know.. car is nissan sunny FG 10 bluebird sylphy 2001 You mean first it showed some incorrect value and now it's totally not working ? Quote Link to comment Share on other sites More sharing options...
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