iFixit - Answers With Device "Logitech G27"

Logitech G27: The steering wheel on my Logitech G27 stopped working

Thu, 25 Sep 2025 19:16:52 -0700

Hi, how's it going? I need help. I used my Logitech G27 on my PlayStation 3, and out of nowhere, from one day to the next, the steering wheel, pedals, and everything else stopped working. The only thing that doesn't work is the steering wheel itself. It doesn't turn when I turn it. I don't know what it could be. I'd like to fix this so I can use it on my PC today. Any information would be helpful. I'm from Argentina.

⟐ Commented September 25, 2025 at 19:16 MST

Logitech G27: I plug it into my pc and it dosen't show anything.

Fri, 30 May 2025 11:10:18 -0700

I plug it into my pc and it dosen't show anything not even that its plugged in.

Logitech G27: Steering Wheel not activating

Tue, 05 Nov 2024 12:17:43 -0700

Plug in the USB cord and nothing happens .. the wheel should move both directions. everything else works fine. it seems that the power it's getting to the motors. i viewed a video that it my have to do something with the circuit board 12R. any ideas?

⟐ Commented November 05, 2024 at 12:17 MST

Logitech G27: My g27 It will vibrate when turning

Thu, 28 Mar 2024 07:06:03 -0700

My g27 It will vibrate when turning

Logitech G27: How can I fix calibration problem?

Thu, 20 Oct 2022 03:24:33 -0700

Using the G27 Wheel on PS3 the wheel used to turn all the way left and right to calibrate when you plugged in. For a while it started to lose calibration while playing a game and now the wheel won't operate on a game at all. When the wheel goes to calibrate now it only goes part way. Manually I can turn the wheel all the way left and right. Logitech are not interested as the wheel is two years old.

⟐ Commented October 20, 2022 at 3:24 MST

Logitech G27: I want to know Logitech G27 Diodes and Ic codes

Mon, 25 Mar 2024 13:49:10 -0700

I want to know Logitech G27 Diodes and Ic codes. D5 D6 D7 M3 และ ic According to the position in the picture

⟐ Edited March 25, 2024 at 13:49 MST

Logitech G27: Stuck on the left when calibrating

Sat, 15 Jan 2022 05:29:41 -0700

Hello to all

I am an electronics repairman.

I have a number of Logitech G27 motherboards that all have trouble calibrating.

The problem is that when calibrating the steering wheel goes all the way to the right and then to the left, but does not return to the center and gets stuck on the left.

There are no signs of burns or physical damage on the motherboard.

I put a healthy Motherboard in this device and the problem was solved.

The encoder is healthy, the motors are healthy (about 30 ohms), the adapter is healthy and has 23.5 volts output.

I have several motherboards that have this problem. Do you have a solution to this problem to fix Motherbaords?

Thanks

⟐ Edited by author January 15, 2022 at 5:29 MST

Logitech G27: My shifter easily slides off of my desk?

Mon, 19 Jul 2021 17:26:10 -0700

My shifter easily slides off of my desk when shifting gears, especially on 2, 4 and 6. I just bought it used and it only has 2 short clamps at the bottom, but I've seen images of a 3rd thing that you can tighten, almost looks like a screw but it doesn't go in the desk. As of now I placed Velcro with adhesive backing into the small clamp things and the other side of my desk. It holds the shifter but the shifter tilts like crazy and doesn't feel good at all, I feel that the 3rd clamp will help.

⟐ Answered July 19, 2021 at 17:26 MST

Logitech G27: Replaced the optical encoder and still the g27 is not calibrating

Mon, 19 Jul 2021 04:51:20 -0700

Replaced the optical encoder and still the g27 is not calibrating. The wheel now jerks to the right 3 times then nothing. What is the issue?

Logitech G27: Buttons on steering wheel not working, do you sell replacement wires?

Mon, 07 Jun 2021 10:08:26 -0700

I have a Logitech G27 racing wheel, the buttons and the shifters on the wheel it’s self have stopped working, I have pin pointed the problem being the wire that goes from the wheel to the base of the wheel, do you sell these wires or components?

⟐ Commented June 07, 2021 at 10:08 MST

Logitech G27: Chip Info - Logitech G27

Thu, 13 Nov 2025 07:38:53 -0700

Hi,

My G27 doesn´t work. I think one of the chips are the problem. But one of them is blown or has something over the number an i can´t read it. (Picture of chip on Board on Picture)

Edit: I´ve desoldered the diodes, because they are also broken :)

⟐ Edited November 13, 2025 at 7:38 MST

Logitech G27: G27 throttle pedal not working properly

Tue, 29 Dec 2020 17:59:08 -0700

I suspect my throttle pedal is not working consistently. It stutters on the straights even at speeds beyond the possibility of wheelspin with and without traction control. Can pedal or their electronics be repaired?

Logitech G27: Where to buy pcb

Fri, 27 Mar 2020 00:56:51 -0700

where can ibuy this pcb for logitech g27

⟐ Answer accepted March 27, 2020 at 0:56 MST

Logitech G27: Logitech G27 turns off whenever I plug the pedals

Fri, 22 Nov 2019 04:11:31 -0700

Hey guys,

so, as the title says, I tried plugging my G27 yesterday and it didn't turn on at all. I tried replacing the power cable and nothing. So I tried plugging it without the shifter and without the pedals and the thing is: whenever I unplug the pedals, the steering wheel and shifter work. The moment I try plugging the pedals to the steering wheel, the whole system turns off again (basically it is working as a circuit breaker). Have you ever had something like this happen to you before?

Logitech G27: Game Online Terbaik Hingga Saat Ini

Thu, 19 Sep 2019 16:18:48 -0700

'''Slot Online''' merupakan permainan yang sangat populer hingga saat ini. Memberikan keuntungan yang sangat mudah.

Logitech G27: Should I be worried If the steering wheel doesn’t lock while its off?

Mon, 09 Sep 2019 06:58:13 -0700

So I bought this G27 second hand and wondering if should I be worried that if I turn the steering wheel it doesn’t stop when I turn left or right while turned off. I can show a video of how it behaves

⟐ Edited by author September 09, 2019 at 6:58 MST

Logitech G27: My racing pedals are not functioning properly.

Sat, 24 Aug 2019 11:35:06 -0700

My g27 pedals are not working properly. I discovered that it was a loose or broken wire connection, outside the pedals main platform. I cut the wire and rejoined them, but I am still having connection problems, which shows up on my race games. Possibly loose or broken wire inside the actual device. I am not confident to take this apart without knowing what I am doing. Please advise me if you can. Thanks MR. C. M. Davenport

⟐ Commented August 24, 2019 at 11:35 MST

Logitech G27: What screws are needed to mount the pedals back into the stock base?

Sun, 07 Jul 2019 13:29:55 -0700

Hi, I just purchased a used G27 and the pedals came mounted to a board, they also had the original base for them to go back into, but doesn’t have any of the screw to re-mount them back into it. Does anyone know what screws are needed for this?

Logitech G27: Sketchy connection, weird calibration and parts not working randomly

Tue, 16 Apr 2019 04:11:44 -0700

When I plug my wheel in it takes about a minute before it begins the calibration, but then during the calibration the wheel will stop for longer than usual once it turns to the end. Pedals sometimes and sometimes don’t work, same with the shifter. I have a feeling that the USB cable is damaged.

Logitech G27: Two of the red buttons on the steering wheel are not working

Tue, 26 Feb 2019 07:47:10 -0700

Two of the red buttons on the left side of the steering wheel are not working, the button underneath is working perfectly fine.