SPONSORED LINKS

Codes P1188 and P1189 after CCV replaced

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,256 POSTS
That can be a clue. Can you take a video of the way the engine running so I can see what is going on?
Was this
answer
helpful?
Yes
No
Thursday, July 5th, 2018 AT 11:19 AM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
I can probably send you a live feed from module. Also, not sure if this could be related but my fuel gauge fluctuates while driving by almost a quarter tank.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, July 6th, 2018 AT 3:53 AM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
I have also noticed it takes a second or two longer then normal for it to start up.
Was this
answer
helpful?
Yes
No
Wednesday, July 11th, 2018 AT 5:46 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,256 POSTS
Can you take a video of the way the engine running so I can see what is going on? Use your phone and upload it here.
Was this
answer
helpful?
Yes
No
Friday, July 13th, 2018 AT 5:19 PM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
Yes, I forgot to do that.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, July 16th, 2018 AT 6:24 AM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
Let me know if you need more my speedometer is currently inop 7.
Video (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Monday, July 16th, 2018 AT 7:59 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,256 POSTS
If the speedometer is not working that would indicate the vehicle speed sensor is not working. Here is its location so you can swap it out.

It sounds like the engine is running good from what I could hear.

Check the plug maybe it got bumped in the repair somehow.

Check out the diagrams (below). Please let us know what you find.

Cheers, Ken
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Tuesday, July 17th, 2018 AT 11:33 AM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
I was under the impression the speed sensor was through ABS. I am waiting for s o bushing long story short bought the car for $24.00 knowing it was a project. $200.00 parts later and now sensors and electrical started up. Could this sensor cause these two returning codes? With random intermittent codes for misfire? I am getting the fuel pressure regulator this week just to be sure I am not afraid to dump money in it for new parts car sat for almost five years.
Was this
answer
helpful?
Yes
No
Tuesday, July 17th, 2018 AT 5:21 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,256 POSTS
These kind of projects can snowball, but if the speedometer is not working that is job one because it can cause all kinds of additional issues the car must know its speed.
Was this
answer
helpful?
Yes
No
Wednesday, July 18th, 2018 AT 10:06 AM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
Okay.
Was this
answer
helpful?
Yes
No
Wednesday, July 18th, 2018 AT 9:27 PM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
So I went to replace the speed sensor that supposed to be on the differential and I cannot seem to find any harnesses or anything that looks like the sensor has be deleted. Is is possible the speedometer is read through right rear ABS?
Was this
answer
helpful?
Yes
No
Sunday, July 22nd, 2018 AT 1:18 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,256 POSTS
I found more information that they put them to two places. Here is the one that is in the transmission. Check out the diagrams (below). Please let us know what happens.

Cheers, Ken
Image (Click to make bigger)
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, July 23rd, 2018 AT 9:43 AM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
I am going to be getting an order ready. What would be best temperature wise to install for the thermostat?
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Friday, July 27th, 2018 AT 9:24 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,256 POSTS
I would go for the 192, because the computer needs to see heat to go into closed loop sooner.
Was this
answer
helpful?
Yes
No
Friday, July 27th, 2018 AT 10:32 AM
Tiny
ZELLDOG93
  • MEMBER
  • 111 POSTS
Okay thank you. I noticed it is running around 226. Also getting a code p1622. So I am thinking I have a wiring issue as well.
Was this
answer
helpful?
Yes
No
Saturday, July 28th, 2018 AT 12:20 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,256 POSTS
It does sounds like a wiring issue. here is a guide to help you test the wiring and the engine wiring diagrams please make sure the wiring is going to the correct sensor because BMW does not use dedicated connectors:

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

Here are the engine wiring diagrams below.

Check out the diagrams (below). Please let us know what you find.

Cheers, Ken
Images (Click to make bigger)
Thumb
Thumb
Thumb
Thumb
Was this
answer
helpful?
Yes
No
Sunday, July 29th, 2018 AT 11:56 AM

Please login or register to post a reply.

Sponsored links