Results 1 to 4 of 4

Thread: Multimeter Testing VZ Ignition Coils?

  1. #1
    Ride
    '06 VZ Commodore T190 Alloytec

    Join Date
    Sep 2011
    Location
    Sydney
    Posts
    7

    Exclamation Multimeter Testing VZ Ignition Coils?

    Hey guys, anybody know how to test the coils in a VZ. I see the 4 pins but have no idea where to put the multimeter. Also what Ohm range am I looking for?

  2. #2
    Ride
    vz v8 wanna be

    Join Date
    Sep 2010
    Location
    caloundra
    Posts
    95

  3. #3
    Ride
    '06 VZ Commodore T190 Alloytec

    Join Date
    Sep 2011
    Location
    Sydney
    Posts
    7

    Default

    Still have not found anything “official”, but what I did was test the level of resistance on 200 Ohms. Red probe on first pin from the left and the black probe on the outer metallic skin of the coils shaft. If you get any reading, I think it’s safe to say it’s on its way out. Anything over 1.0 on 200 Ohms, its f**ked.

  4. #4
    Vzniko Guest

    Default

    Hey guys,
    Anyone with a repair manual that can have the look on the values (in Ohms) for the VZ coils.??

    Here is how i tested, however all of them are giving me different readings.
    I just replaced all 6 of them. It has 4 metal pins I tested the 2 middle ones first and then the left (1st) and 3rd one. (The other combinations gave me no reading).

    OLD COILS - in MEGA ohms
    pin tested XxXx (1st and 3rd) ---- Two middle pins xXXx

    1 - 5.22 -------------------------- 11.94
    2 - 5.00 -------------------------- 11.78
    3 - 0.46 ---------------------------No reading (This one is finished)
    4 - 5.02 ---------------------------11.87
    5 - 5.05 ---------------------------11.92

    BRAND NEW COILS
    pin tested XxXx (1st and 3rd) ---- Two middle pins xXXx

    1 - 10.00------------------------- 16.05
    2 - 08.57 ------------------------17.33
    3 - 11.96 ------------------------13.05
    4 - 08.71 ------------------------16.55
    5 - 08.00 ------------------------15.37
    6 - 08.21 ------------------------16.14


    As you can see the values are ALL over the place, however I deducted that the two middle pins need to be 13+
    and the 1st-3rd pin more than 10+

    Anyone that can give me some values to work with??
    Last edited by Vzniko; 05-12-2011 at 08:31 PM.


Similar Threads

  1. Ignition coils...
    By JBDrifter in forum VZ Holden Commodore (2004 - 2006)
    Replies: 3
    Last Post: 01-10-2011, 10:34 PM
  2. Multimeter testing Howto do it right??
    By Rgsyes in forum VR - VS Holden Commodore (1993 - 1997)
    Replies: 2
    Last Post: 11-07-2010, 12:48 PM
  3. testing my coils, trouble
    By dan666 in forum VT - VX Holden Commodore (1997 - 2002)
    Replies: 4
    Last Post: 31-01-2010, 07:55 PM
  4. testing coils
    By King_berald in forum VN - VP Holden Commodore (1988 - 1993)
    Replies: 4
    Last Post: 20-12-2008, 10:04 AM
  5. Testing coils - VP 6 cylinder
    By Gunship in forum VN - VP Holden Commodore (1988 - 1993)
    Replies: 2
    Last Post: 04-02-2006, 09:20 PM

Posting Permissions

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

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72