SPONSORED LINKS

Power steering pump

Tiny
MCOTA4412
  • MEMBER
  • 2004 BMW 530I
  • 6 CYL
  • 114,000 MILES
I recently purchased a power steering pump due to the steering wheels being so hard when it’s driven. The new one was not as hard and it’s been a week then the steering wheel locked. What could it be?
Friday, April 9th, 2021 AT 10:17 AM

3 Replies

Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
When you say the wheel is locked do you mean it will not turn at all? Also, how did this happen? Were you driving and it locked up or did you find it when you tried to start the engine?

It sounds like the steering lock has failed and locked the wheel. However, let us know about this info and we can go from there. Maybe get a video of what is happening with the steering now and we can go from there.
Image (Click to make bigger)
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, April 9th, 2021 AT 7:22 PM
Tiny
MCOTA4412
  • MEMBER
  • 2 POSTS
I was driving then the steering wheel just got very hard to turn. I purchased a new steering pump assuming that was the problem but even with new pump it’s hard to move steering
Was this
answer
helpful?
Yes
No
Tuesday, April 13th, 2021 AT 10:39 PM
Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
Okay. It is appears you have electric power steering pump so we need to find out if you have power going to the pump.

https://www.2carpros.com/articles/how-to-check-wiring

I attached the wiring diagram below that shows the wiring coming into the gear so we need to check for voltage especially on the wiring to the motor itself.

Let me know if you have questions on this. Thanks
Images (Click to make bigger)
Thumb
Thumb
Was this
answer
helpful?
Yes
No
Wednesday, April 14th, 2021 AT 6:47 PM

Please login or register to post a reply.

Sponsored links