Failed Injen CAI install need help!

Diocletian · 03-21-2010, 04:20 PM

Well I've installed a ton of intake systems in the past, and while the installation of this Injen Dual CAI was moderately difficult it wasn't too bad, just a lot of steps.

Anyway, I hooked everything backup made sure all connections were secure in the the correct positions, reconnected the negative on the battery terminal and turned the car on(the bumper is still off). Now I have a check engine light that won't go away(I wait 2 minutes at idle) also my windows are now screwed up.

When I open my door the window moves down as normal, but when I close the door it will not move back up! Also yes I can move the windows up and down as normal when in the car.

PLEASE HELP! How do I remove the CEL and fix my windows?

Trips · 03-21-2010, 04:24 PM

for the window try this

Diocletian · 03-21-2010, 04:34 PM

Thanks, that fixed the windows! Also, my friend mentioned he turned the car on without me and noticed he didn't connect one of the MAF sensors and immediately shut it off. I obviously made sure everything was connected again before I turned it on myself.

Will this permanately screw something up, how can I remove the CEL?

radio5boro · 03-21-2010, 04:43 PM

check what the code is first, then try and remove the cel, you can use the accelerator reset cel manual way or a code reader. did you hit the maf or anything? and sometimes if u disconnect the battery too many times u can get a cel that faults the ecm because of that.

Diocletian · 03-21-2010, 04:46 PM

Only disconnected the battery one for installation. I was very delicate with the mafs. I tried revving the accelerator a little bit, didn't do anything.

Diocletian · 03-21-2010, 04:50 PM

Also I don't have anything to check the code

Trips · 03-21-2010, 04:51 PM

someone know or post the procedure on how to reset the Ecu? this would probably clear Op's cel light

radio5boro · 03-21-2010, 04:51 PM

alright then its most likely not the P0603 battery CEL. if the car isnt giving u any issues at all during driving or reving try heading to autozone real quick, they can check the code for you for free. and go from there.

radio5boro · 03-21-2010, 04:54 PM

Operations Procedures

1. Confirm that accelerator pedal is fully released, turn ignition switch “ON” (without starting engine) and wait 3 seconds.
2. Repeat the following steps (2a and 2b) procedures quickly five times within 5 seconds.
2a. Fully depress the accelerator pedal (HARD).
2b. Fully release the accelerator pedal.
3. Wait 7 seconds, fully depress the accelerator pedal and keep it for approx. 10 seconds until the CEL starts blinking.
4. Fully release the accelerator pedal (while the CEL is still blinking)
5. Wait about 10 second.
6. Fully depress the accelerator pedal and keep it for more than 10 seconds.
7. Fully release the accelerator pedal (The CEL light will continue to blink).
8. Turn ignition switch to “OFF” position and now you can start the car. The CEL light should be gone.
If the CEL light continues to remain ON, repeat the above steps. Timing is EXTREMELY critical to resetting the ECU

you have to time it perfectly, or it won't work.

Trips · 03-21-2010, 05:01 PM

Quote:

Originally Posted by radio5boro

Operations Procedures

1. Confirm that accelerator pedal is fully released, turn ignition switch “ON” (without starting engine) and wait 3 seconds.
2. Repeat the following steps (2a and 2b) procedures quickly five times within 5 seconds.
2a. Fully depress the accelerator pedal (HARD).
2b. Fully release the accelerator pedal.
3. Wait 7 seconds, fully depress the accelerator pedal and keep it for approx. 10 seconds until the CEL starts blinking.
4. Fully release the accelerator pedal (while the CEL is still blinking)
5. Wait about 10 second.
6. Fully depress the accelerator pedal and keep it for more than 10 seconds.
7. Fully release the accelerator pedal (The CEL light will continue to blink).
8. Turn ignition switch to “OFF” position and now you can start the car. The CEL light should be gone.
If the CEL light continues to remain ON, repeat the above steps. Timing is EXTREMELY critical to resetting the ECU

you have to time it perfectly, or it won't work.

Thanks, for posting this radio5boro. I created a tag for people that need to reset the ecu in the future. You have been reped

Now I hope this corrects Op's issues

WShade · 03-21-2010, 05:10 PM

Quote:

Originally Posted by radio5boro

Operations Procedures

1. Confirm that accelerator pedal is fully released, turn ignition switch “ON” (without starting engine) and wait 3 seconds.
2. Repeat the following steps (2a and 2b) procedures quickly five times within 5 seconds.
2a. Fully depress the accelerator pedal (HARD).
2b. Fully release the accelerator pedal.
3. Wait 7 seconds, fully depress the accelerator pedal and keep it for approx. 10 seconds until the CEL starts blinking.
4. Fully release the accelerator pedal (while the CEL is still blinking)
5. Wait about 10 second.
6. Fully depress the accelerator pedal and keep it for more than 10 seconds.
7. Fully release the accelerator pedal (The CEL light will continue to blink).
8. Turn ignition switch to “OFF” position and now you can start the car. The CEL light should be gone.
If the CEL light continues to remain ON, repeat the above steps. Timing is EXTREMELY critical to resetting the ECU

you have to time it perfectly, or it won't work.

That is some awesome info! Just out of curiosity, where did you get this from?

Red370 · 03-21-2010, 05:19 PM

too many steps, disconnect the negative terminal, hold brake in for 30 seconds, release. Reset complete.

radio5boro · 03-21-2010, 05:47 PM

can't give rep or credit to me, i copy and pasted that info from another thread on the forum. happy to help though.

Diocletian · 03-21-2010, 06:00 PM

Quote:

Originally Posted by Red370

too many steps, disconnect the negative terminal, hold brake in for 30 seconds, release. Reset complete.

This seemed to have worked, cel has been cleared and the car is acting normally! Thanks for all your help guys!

ZForce · 03-21-2010, 06:16 PM

Yeh that gas pedal procedure is a PITA, just disconnect the battery.

+1 rep to radio5boro, I remember that procedure from Motordynes instructions for plenum install on the Z33'.

To the OP, glad it all worked out, now you can enjoy the power gains the Injen CAI has to offer.

03-21-2010, 04:20 PM	#1 (permalink)
Diocletian Enthusiast Member Join Date: Mar 2010 Location: Orlando, Fl Posts: 350 Drives: 09 370z CY A7 Rep Power: 15	Failed Injen CAI install need help! Well I've installed a ton of intake systems in the past, and while the installation of this Injen Dual CAI was moderately difficult it wasn't too bad, just a lot of steps. Anyway, I hooked everything backup made sure all connections were secure in the the correct positions, reconnected the negative on the battery terminal and turned the car on(the bumper is still off). Now I have a check engine light that won't go away(I wait 2 minutes at idle) also my windows are now screwed up. When I open my door the window moves down as normal, but when I close the door it will not move back up! Also yes I can move the windows up and down as normal when in the car. PLEASE HELP! How do I remove the CEL and fix my windows?

03-21-2010, 04:24 PM	#2 (permalink)
Trips Administrator Join Date: May 2009 Location: Disneyland, Ca Posts: 8,730 Drives: 🔰 Rep Power: 10	for the window try this __________________

03-21-2010, 04:51 PM	#7 (permalink)
Trips Administrator Join Date: May 2009 Location: Disneyland, Ca Posts: 8,730 Drives: 🔰 Rep Power: 10	someone know or post the procedure on how to reset the Ecu? this would probably clear Op's cel light __________________

03-21-2010, 05:19 PM	#12 (permalink)
Red370 A True Z Fanatic Join Date: Jul 2009 Location: Kaiserslautern, Germany Posts: 4,391 Drives: your mom to church Rep Power: 296	too many steps, disconnect the negative terminal, hold brake in for 30 seconds, release. Reset complete. __________________ 2011 Mustang 5.0 \| 3.55's \| Lethal Performance off road H-Pipe \| Magnaflow Muffler Delete \| JLT CAI/Bama tuned 417whp/ 404 ft/lbs

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
failed HFC install	Zsteve	Intake/Exhaust	42	03-20-2010 10:10 PM
WTB: Injen CAI	Diocletian	Parts for sale (Private Classifieds)	1	03-09-2010 12:51 AM
Failed attempt at new muffler	ddvette9	Intake/Exhaust	32	12-06-2009 06:34 PM
Injen CAI	joeyz10	Intake/Exhaust	6	09-17-2009 11:57 AM
Injen CAI	joeyz10	Intake/Exhaust	29	09-12-2009 03:10 PM

03-21-2010, 04:34 PM	#3 (permalink)
Diocletian Enthusiast Member Join Date: Mar 2010 Location: Orlando, Fl Posts: 350 Drives: 09 370z CY A7 Rep Power: 15	Thanks, that fixed the windows! Also, my friend mentioned he turned the car on without me and noticed he didn't connect one of the MAF sensors and immediately shut it off. I obviously made sure everything was connected again before I turned it on myself. Will this permanately screw something up, how can I remove the CEL?

03-21-2010, 04:43 PM	#4 (permalink)
radio5boro Base Member Join Date: Sep 2009 Location: Queens, NY Posts: 158 Drives: 09 MBlue 370z 6MT Rep Power: 16	check what the code is first, then try and remove the cel, you can use the accelerator reset cel manual way or a code reader. did you hit the maf or anything? and sometimes if u disconnect the battery too many times u can get a cel that faults the ecm because of that.

03-21-2010, 04:46 PM	#5 (permalink)
Diocletian Enthusiast Member Join Date: Mar 2010 Location: Orlando, Fl Posts: 350 Drives: 09 370z CY A7 Rep Power: 15	Only disconnected the battery one for installation. I was very delicate with the mafs. I tried revving the accelerator a little bit, didn't do anything.

03-21-2010, 04:50 PM	#6 (permalink)
Diocletian Enthusiast Member Join Date: Mar 2010 Location: Orlando, Fl Posts: 350 Drives: 09 370z CY A7 Rep Power: 15	Also I don't have anything to check the code

03-21-2010, 04:51 PM	#8 (permalink)
radio5boro Base Member Join Date: Sep 2009 Location: Queens, NY Posts: 158 Drives: 09 MBlue 370z 6MT Rep Power: 16	alright then its most likely not the P0603 battery CEL. if the car isnt giving u any issues at all during driving or reving try heading to autozone real quick, they can check the code for you for free. and go from there.

03-21-2010, 04:54 PM	#9 (permalink)
radio5boro Base Member Join Date: Sep 2009 Location: Queens, NY Posts: 158 Drives: 09 MBlue 370z 6MT Rep Power: 16	Operations Procedures 1. Confirm that accelerator pedal is fully released, turn ignition switch “ON” (without starting engine) and wait 3 seconds. 2. Repeat the following steps (2a and 2b) procedures quickly five times within 5 seconds. 2a. Fully depress the accelerator pedal (HARD). 2b. Fully release the accelerator pedal. 3. Wait 7 seconds, fully depress the accelerator pedal and keep it for approx. 10 seconds until the CEL starts blinking. 4. Fully release the accelerator pedal (while the CEL is still blinking) 5. Wait about 10 second. 6. Fully depress the accelerator pedal and keep it for more than 10 seconds. 7. Fully release the accelerator pedal (The CEL light will continue to blink). 8. Turn ignition switch to “OFF” position and now you can start the car. The CEL light should be gone. If the CEL light continues to remain ON, repeat the above steps. Timing is EXTREMELY critical to resetting the ECU you have to time it perfectly, or it won't work.

03-21-2010, 05:47 PM	#13 (permalink)
radio5boro Base Member Join Date: Sep 2009 Location: Queens, NY Posts: 158 Drives: 09 MBlue 370z 6MT Rep Power: 16	can't give rep or credit to me, i copy and pasted that info from another thread on the forum. happy to help though.

03-21-2010, 06:16 PM	#15 (permalink)
ZForce A True Z Fanatic Join Date: Jul 2009 Location: Roseville, CA Posts: 2,359 Drives: 09 370Z Tour + Sport Rep Power: 21	Yeh that gas pedal procedure is a PITA, just disconnect the battery. +1 rep to radio5boro, I remember that procedure from Motordynes instructions for plenum install on the Z33'. To the OP, glad it all worked out, now you can enjoy the power gains the Injen CAI has to offer.