injector question
#1
'downgrading to upgrade..
Thread Starter
iTrader: (11)
Join Date: Oct 2010
Location: Southern Oregon
Posts: 85
Likes: 0
Received 0 Likes
on
0 Posts
injector question
My injectors read 195500 1370, so i know there s4 t2 obviously. But the color could be considered faded tan, faded pink, or faded purple, so i look on the FAQ like a good kid before posting questions. I cant figure out what "low square center" or "high square offset" means... thinking it has to do with the notches on the injector clip plugs but not sure. Of course i cant upload a pic from my phone, either. If they are high impedience, as long as the harness matches, do i have to run that resistor box or leave it off?
#4
Retired Moderator, RIP
iTrader: (142)
Join Date: Sep 2005
Location: Smiths Falls.(near Ottawa!.Mapquest IT!)
Posts: 25,581
Likes: 0
Received 131 Likes
on
114 Posts
NOPE.
if they are HI then you must by pass the resistor pack.
This is for LO Impedance setup with resistor pack CHANGING To HI Imp injectors with Resistor Pack BYPASSED:
Take the Lo impedance injectors out and replace with the HI impedance injectors.
Disconnect the Resistor pack off the Engine harness.
Cut the Connector off the pack off.Leave enough wire so that you can Crimp ALL WIRES TOGETHER.Or solder..(all 5).
when have done that Cover,tape,do what you gotta do..so no bare wires are exposed.
Take that "terminated 5 wire Pigtail" and plug it back into the ENGINE HARNESS on the car.
You Are Done.
...
You now have the Ecu seeing HI impedance injectors.NO resistor pack.
NOTE: there are more threads on this subject,and I posted in a few of them so if you use my name and Resistor pack you should find similar info.
if they are HI then you must by pass the resistor pack.
This is for LO Impedance setup with resistor pack CHANGING To HI Imp injectors with Resistor Pack BYPASSED:
Take the Lo impedance injectors out and replace with the HI impedance injectors.
Disconnect the Resistor pack off the Engine harness.
Cut the Connector off the pack off.Leave enough wire so that you can Crimp ALL WIRES TOGETHER.Or solder..(all 5).
when have done that Cover,tape,do what you gotta do..so no bare wires are exposed.
Take that "terminated 5 wire Pigtail" and plug it back into the ENGINE HARNESS on the car.
You Are Done.
...
You now have the Ecu seeing HI impedance injectors.NO resistor pack.
NOTE: there are more threads on this subject,and I posted in a few of them so if you use my name and Resistor pack you should find similar info.
#6
Retired Moderator, RIP
iTrader: (142)
Join Date: Sep 2005
Location: Smiths Falls.(near Ottawa!.Mapquest IT!)
Posts: 25,581
Likes: 0
Received 131 Likes
on
114 Posts
age does wonderful things with those injector colors.,,just when ya think...
I go by the Part number on the side of the injector,and if I can't see that Number,it doesn't get installed.
I go by the Part number on the side of the injector,and if I can't see that Number,it doesn't get installed.
Trending Topics
#11
Moderator
iTrader: (3)
Join Date: Mar 2001
Location: https://www2.mazda.com/en/100th/
Posts: 30,816
Received 2,587 Likes
on
1,838 Posts
sounds like someone replaced a pair along the way.
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
Skeese
Adaptronic Engine Mgmt - AUS
65
03-28-17 03:30 PM