Help!! Where is Injector Fuse Located?
Thread Starter
Race Director
Joined: May 2003
Posts: 19,105
Likes: 1
From: Paducah KY
Cruise-In VII Veteran
Help!! Where is Injector Fuse Located?
Could somebody tell me where the Injector Fuse is located? Car is missing and cutting out real bad and this is the fuse the local Chevy dealer replaced last time it happened. I have since installed a blower and didn't want to take it back due to warranty issues. The first time this happened, I had just installed a Vortex Ram Air System, so I'm hoping it's something as simple as a blown fuse again.
The part no. on previous invoice is 88909754
The description says: Fuse Kit 8.965
:confused: :confused: :confused: :confused:
The part no. on previous invoice is 88909754
The description says: Fuse Kit 8.965
:confused: :confused: :confused: :confused:
Melting Slicks
Joined: Aug 2001
Posts: 3,039
Likes: 121
From: Wichita KS
Re: Help!! Where is Injector Fuse Located? (Z06-JIM)
Fuse #22 - INJR1, 15 A -Fuel Injectors 1,3,5,7 Ignition Coil 1,3,5,7
Fuse #18 - INJR2, 15 A - Fuel injectors 2,4,6,8 Ignition Coil 2,4,6,8
I don't know if this is what you meant by Injector Fuse. If one of these were blown the car would only be running on 4 cylinders.
In any case, fuses don't blow for no reason. There must be a short or large current draw for that to happen.
Why not just take a look at the fuse blocks and see if you can spot the problem.
Has the car set any DTC codes?
Fuse #18 - INJR2, 15 A - Fuel injectors 2,4,6,8 Ignition Coil 2,4,6,8
I don't know if this is what you meant by Injector Fuse. If one of these were blown the car would only be running on 4 cylinders.
In any case, fuses don't blow for no reason. There must be a short or large current draw for that to happen.
Why not just take a look at the fuse blocks and see if you can spot the problem.
Has the car set any DTC codes?
Thread Starter
Race Director
Joined: May 2003
Posts: 19,105
Likes: 1
From: Paducah KY
Cruise-In VII Veteran
Re: Help!! Where is Injector Fuse Located? (mapman)
Fuse #22 - INJR1, 15 A -Fuel Injectors 1,3,5,7 Ignition Coil 1,3,5,7
Fuse #18 - INJR2, 15 A - Fuel injectors 2,4,6,8 Ignition Coil 2,4,6,8
I don't know if this is what you meant by Injector Fuse. If one of these were blown the car would only be running on 4 cylinders.
In any case, fuses don't blow for no reason. There must be a short or large current draw for that to happen.
Why not just take a look at the fuse blocks and see if you can spot the problem.
Has the car set any DTC codes?
Fuse #18 - INJR2, 15 A - Fuel injectors 2,4,6,8 Ignition Coil 2,4,6,8
I don't know if this is what you meant by Injector Fuse. If one of these were blown the car would only be running on 4 cylinders.
In any case, fuses don't blow for no reason. There must be a short or large current draw for that to happen.
Why not just take a look at the fuse blocks and see if you can spot the problem.
Has the car set any DTC codes?
It is throwing one code every time I start it: P1133
I would appreciate any input you can give me on this.
:eek: :eek: :eek:
Le Mans Master
Joined: Apr 2002
Posts: 6,927
Likes: 3
From: Glendale NY
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18- '19
Re: Help!! Where is Injector Fuse Located? (Z06-JIM)
DIC code 1133 is for a Heated Oxygen Sensor (HO2S) insufficient Switching Bank 1 Sensor 1
I have no idea what this means.....but I'm sure some one out there can explain it to us
Drifting
Joined: Jul 2002
Posts: 1,320
Likes: 0
From: Duncanville Texas
Re: Help!! Where is Injector Fuse Located? (vette#one)
Jim.....
Been awhile my friend:)
That code is the same code you got during tuning. That is your driver's side front o2 sensor. Jeremy was saying that if the o2 sensor could be too far back on the header and it could throw this code (as he has had this problem before with the headers they sold you!)
Either way you need to get that o2 sensor checked. Also there is a fuse box in the interior of the car that you can check. It is in the passenger side floor board behind the panel against the fore wall!
BTW,
If that o2 is bad again then that is your problem with the sputtering and such.....not a fuse! The o2 sensors are what regulate fuel and such.
Been awhile my friend:)
That code is the same code you got during tuning. That is your driver's side front o2 sensor. Jeremy was saying that if the o2 sensor could be too far back on the header and it could throw this code (as he has had this problem before with the headers they sold you!)
Either way you need to get that o2 sensor checked. Also there is a fuse box in the interior of the car that you can check. It is in the passenger side floor board behind the panel against the fore wall!
BTW,
If that o2 is bad again then that is your problem with the sputtering and such.....not a fuse! The o2 sensors are what regulate fuel and such.
Thread Starter
Race Director
Joined: May 2003
Posts: 19,105
Likes: 1
From: Paducah KY
Cruise-In VII Veteran
Re: Help!! Where is Injector Fuse Located? (z0sense)
Thanks Darren,
I'm going to check fuses in passenger floor board today, sure hope it's soemthing as simple as that causing problem.
How do I check O2 sensor for problem?
I'm going to check fuses in passenger floor board today, sure hope it's soemthing as simple as that causing problem.
How do I check O2 sensor for problem?
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Thread Starter
Race Director
Joined: May 2003
Posts: 19,105
Likes: 1
From: Paducah KY
Cruise-In VII Veteran
Re: Help!! Where is Injector Fuse Located? (z0sense)
Well, didn't find any blown fuses. I really didn't expect to be that lucky.
Still hoping someone can give me information on how to check for a bad O2 Sensor.
:( :cry
Still hoping someone can give me information on how to check for a bad O2 Sensor.
:( :cry
Drifting
Joined: May 1999
Posts: 1,580
Likes: 1
From: Shelbyville KY
Re: Help!! Where is Injector Fuse Located? (Z06-JIM)
Seeing as how it's not a blown fuse, you probably want to get a scan tool (EFILive or EASE) on the car and see what is really going on. If you are getting an 02 sensor code, then you're probably going to want to get the car up in the air, remove the sensor and take a look at it and/or the wiring harness going to the sensor. Make sure you don't have a crimped/cut wire on the harness or something similar.
Like was mentioned earlier before, the o2 sensor could also be too far back away from the head, so if the bungs were put into the header, they might need to be moved. That would require welding, though.
Hope you're able to make some progress on narrowing this issue down!
Like was mentioned earlier before, the o2 sensor could also be too far back away from the head, so if the bungs were put into the header, they might need to be moved. That would require welding, though.
Hope you're able to make some progress on narrowing this issue down!
