Survey by Qualaroo
+ Reply to Thread
Results 1 to 8 of 8
Like Tree2Likes
  • 1 Post By shazo
  • 1 Post By shazo

Thread: 2005 city with L15a vtec giving jerks on CNG

  1. #1
    PakWheeler Follow
    fast-buzz's Avatar
    Join Date
    Aug 2013
    Location
    Peshawar
    Age
    22
    Posts
    45
    Follows
    0
    Following
    0
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default 2005 city with L15a vtec giving jerks on CNG

    aoa. ive swapped L15a vtec in my 2005 city now after 2 mnths of swapping im geting jerks on CNG .changed the plugs de coils and installed an advancer but stil im getting those jerks.... WIRING IS OF AUTO BUT TRANSMISION IS MANUAL. n im in search of a manual ecu for L15a vtec . can sombody help me in resolving this issue ?

  2. #2
    Senior PakWheeler Follow
    hash4u's Avatar
    Join Date
    May 2005
    Location
    Islamabad
    Age
    38
    Posts
    24,379
    Follows
    18
    Following
    0
    Mentioned
    406 Post(s)
    Tagged
    13 Thread(s)
    Problems Posted
    0
    Problems Solved
    4
    Best Answers
    3
    Good Answers
    13

    Default

    does it run fine on petrol
    Life is short and very unpredictable just like a Quarter mile .....

  3. #3
    Senior PakWheeler Follow
    fawadakbarkhan's Avatar
    Join Date
    Oct 2011
    Location
    Islamabad
    Age
    100
    Posts
    6,218
    Follows
    4
    Following
    0
    Mentioned
    143 Post(s)
    Tagged
    52 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    If its fine on petrol then issue is with CNG wiring or probably there is oil in the kit. Check for lose air filter assembly, lose piping, any spots from where the car can suck in air.
    Agar chy bu'tt' hain Jama'at ki Aasteenon main - Mujhay Hai Hukm-e-Aazaan LA ILA HA ILL ALLAH...!

  4. #4
    PakWheeler Follow
    fast-buzz's Avatar
    Join Date
    Aug 2013
    Location
    Peshawar
    Age
    22
    Posts
    45
    Follows
    0
    Following
    0
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    yeah its fine on petrol few days back i felt some jerks on petrol but now its fine .but on CNG it is stil doing the same.throttle body serviced, n cylnder was serviced n chekd when i was instaling it 4 mnths ago..my car rev (rpm ) locks on 4k due to wirng n manual transmision issue.nrmal on petrol.

  5. #5
    Senior PakWheeler Follow
    shazo's Avatar
    Join Date
    Aug 2010
    Location
    Lahore
    Age
    26
    Posts
    3,418
    Follows
    2
    Following
    0
    Mentioned
    240 Post(s)
    Tagged
    7 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    which wiring are you using? n it wont cross 4k rev due to ecu, yes i have manual L15 ECU with me pm me your # so we could deal for it

  6. 31-10-2013, 06:44 AM

    Site Banned


  7. #6
    PakWheeler Follow
    fast-buzz's Avatar
    Join Date
    Aug 2013
    Location
    Peshawar
    Age
    22
    Posts
    45
    Follows
    0
    Following
    0
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    03129979121 is that vtec ecu ? im using auto transmision wiring but not auto gear :-(

  8. #7
    Senior PakWheeler Follow
    shazo's Avatar
    Join Date
    Aug 2010
    Location
    Lahore
    Age
    26
    Posts
    3,418
    Follows
    2
    Following
    0
    Mentioned
    240 Post(s)
    Tagged
    7 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    Quote Originally Posted by fast-buzz View Post
    03129979121 is that vtec ecu ? im using auto transmision wiring but not auto gear :-(
    Yes it is for manual. M attaching u original pix n yes .L15 vtec ecu, i import it for own use but later, dropped the project. Only u need to go to chipping guy n ask him to take immobilizer chip out. N you are good to go.

    Sent from my HTC Desire HD A9191
    Attached Images Attached Images  

  9. #8
    PakWheeler Follow
    fast-buzz's Avatar
    Join Date
    Aug 2013
    Location
    Peshawar
    Age
    22
    Posts
    45
    Follows
    0
    Following
    0
    Mentioned
    1 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    give me ua cel num or txt me on 03129979121

+ Reply to Thread

User Tag List

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •