Survey by Qualaroo
+ Reply to Thread
Results 1 to 12 of 12
Like Tree1Likes
  • 1 Post By waqar19

Thread: Honda city 2005- Missing on CNG with new engine assembly

  1. #1
    PakWheeler Follow
    prominenteyes's Avatar
    Join Date
    Feb 2009
    Location
    Mian Walli
    Age
    33
    Posts
    47
    Follows
    0
    Following
    0
    Mentioned
    0 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default Honda city 2005- Missing on CNG with new engine assembly

    AOA all;

    Recently, I got engine assembly of my honda city 2005 swapped with L13A assembly. After the swap process, it is pretty smooth on petrol but is missing on CNG...all coils and plugs have been tested and replaced in case of fault but the problem of missing is still there......

    Any suggestions please.......I will be highly grateful

    Regards
    Mazhar


  2. #2
    Senior PakWheeler Follow
    fahadsoulsnatcher911's Avatar
    Join Date
    Jul 2009
    Location
    Karachi
    Age
    21
    Posts
    2,876
    Follows
    0
    Following
    0
    Mentioned
    7 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    My City was also missing on Cng and upon checking its ignition coils were weak they had tapes all around them
    Does your car missfire or just gives jerks ?

  3. #3
    Senior PakWheeler Follow
    argtr65's Avatar
    Join Date
    Dec 2008
    Age
    51
    Posts
    1,645
    Follows
    1
    Following
    0
    Mentioned
    74 Post(s)
    Tagged
    7 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    Check cng regulator for oil,open oil drain plug to drain oil.
    Never loose hope in life,every step gives u something.

  4. #4
    Senior PakWheeler Follow
    waqar19's Avatar
    Join Date
    Aug 2011
    Location
    Lahore
    Age
    25
    Posts
    1,110
    Follows
    1
    Following
    0
    Mentioned
    32 Post(s)
    Tagged
    3 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    first priority should be advancer/emulator.
    The best car safety device is a rear-view mirror with a cop in it.

  5. #5
    Senior PakWheeler Follow
    hash4u's Avatar
    Join Date
    May 2005
    Location
    Islamabad
    Age
    38
    Posts
    24,378
    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

    as mentioned drain oil from reducer kit
    else check emulator/advancer as well and wiring as well

    b.t.w how much did the assembly swap cost?does it fit in without alterations
    Life is short and very unpredictable just like a Quarter mile .....

  6. #6
    Senior PakWheeler Follow
    carzcrazy's Avatar
    Join Date
    Apr 2006
    Location
    Karachi
    Age
    27
    Posts
    2,298
    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

    it could be injectors aswell you never know ....
    F20B DOHC VTEC

    197hp@7200/145tq@6600

    (ported head and type-s cams(12.1, 11.2 lift), 2.0L block 11:1cr 85mm pistons

  7. #7
    Senior PakWheeler Follow
    Naweed's Avatar
    Join Date
    Jul 2008
    Location
    Karachi
    Age
    50
    Posts
    3,469
    Follows
    12
    Following
    0
    Mentioned
    122 Post(s)
    Tagged
    3 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    I remember a very odd issue ... your cng kit takes (excited) voltage from coil by means of a wrapped around wire and then another attached to negative (i guess) .. if these wires are not in correct order or polarity the current required to drive the kit is less and results in missing / knocking
    "You have not lived today until you have done something for someone who can never repay you."

  8. #8
    Senior PakWheeler Follow
    Ravager's Avatar
    Join Date
    Oct 2007
    Location
    Islamabad
    Age
    28
    Posts
    2,025
    Follows
    2
    Following
    0
    Mentioned
    46 Post(s)
    Tagged
    4 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    Bad cng causes missing. Get cng from A different place

    Sent from my GT-I9300 using Tapatalk HD
    Drugs cause amnesia, and other things I can't remember

  9. #9
    Senior PakWheeler Follow
    vagabondpiper's Avatar
    Join Date
    Jun 2010
    Location
    Islamabad
    Age
    34
    Posts
    1,328
    Follows
    1
    Following
    0
    Mentioned
    23 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    Quote Originally Posted by carzcrazy View Post
    it could be injectors aswell you never know ....
    Problem is on cng

    Sent using Mobilink Indigo
    No one cares for Toyota more then Toyota

  10. #10
    Senior PakWheeler Follow
    vagabondpiper's Avatar
    Join Date
    Jun 2010
    Location
    Islamabad
    Age
    34
    Posts
    1,328
    Follows
    1
    Following
    0
    Mentioned
    23 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    Sent using Mobilink Indigo
    No one cares for Toyota more then Toyota

  11. #11
    Senior PakWheeler Follow
    john0995's Avatar
    Join Date
    Jun 2008
    Location
    Hari pur
    Posts
    1,532
    Follows
    1
    Following
    0
    Mentioned
    17 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    0
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    simple remove cng system and the problem solved joking
    CoMmiNg SoOoOoOoOoOoOoOoOn

  12. #12
    Senior PakWheeler Follow
    hash4u's Avatar
    Join Date
    May 2005
    Location
    Islamabad
    Age
    38
    Posts
    24,378
    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

    did a professsional redo the injector wiring of the emulator?
    Life is short and very unpredictable just like a Quarter mile .....

+ 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
  •