|
The Mitsubishi Pajero Owners ClubŪ
The Mitsubishi Pajero, Shogun, Montero, Challenger, Raider and EVO 4x4 Owner's Club
|
| View previous topic :: View next topic |
| Author |
Message |
iam_TJ
LifeTime Member
Joined: 10 Apr 2013
Posts: 351
Location: Europe
|
 Posted: Wed Sep 02, 2020 13:05 Post subject: GDi micro-filter replacement - 2002 Mitsi news bulletin |
 |
|
Since other links in the forums to this PDF document are no longer valid I've recovered it via the WayBack machine and am providing it here as the authoritative source about the P0190 and P1200 fault code, micro filter replacement and cause.
Mitsubishi Motors Corporation, Newsletter
Model: CK-6G7GDI
Date: Jan. 18, 2002
No: 02 - 008
Group: Fuel
Subject: "Repair procedure for poor acceleration, lack of power and low peak out"
Abstract:
| Quote: |
This News Letter is to inform you of the troubleshooting and repair procedure for the subject
phenomena.
Symptom and cause:
Engine speed does not rev up, poor acceleration, lack of power, seems to be a limiter works at
3,000 5,000 rpm, or drop into the failsafe mode under DTC P0190 and/or P1200 although the
condition is normal at idling and low engine speed.
It is due to insufficient fuel flow caused by blocked filter in a high-pressure fuel pump. This filter is
blocked by many foreign particles passing through a gap at a low-pressure fuel pump module
second filter poor adhesion part.
Production fix:
Improving sealing performance of a low-pressure fuel pump module second filter by changing
adhesion method between a filter paper and its plastic end plate from epoxy adhesive type into
ultra sonic welding type.
And a material of a low-pressure fuel pump motor commutater has been changed from cupper to
carbon to avoid fuel oxidization caused by cupper wearing powder acting as a catalyst.
The both action have been taken place in a production as from the middle December 2001. |
|
|
| Back to top |
|
 |
Google
Sponsor
|
| Posted: Wed Sep 02, 2020 13:05 Post subject: Google Ads keep the POCUK free to join! |
|
|
|
|
| Back to top |
|
|
iam_TJ
LifeTime Member
Joined: 10 Apr 2013
Posts: 351
Location: Europe
|
| Posted: Wed Sep 02, 2020 13:10 Post subject: |
|
|
| Seems attachments was refused or discarded. I've put it on my server: shogun-2001-fuel-problem.pdf |
|
| Back to top |
|
|
iam_TJ
LifeTime Member
Joined: 10 Apr 2013
Posts: 351
Location: Europe
|
|
| Back to top |
|
|
|
|
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You cannot download files in this forum
|
|
FAQ
Watched Topics
Memberlist
Usergroups
Register
Profile
Log in to check your personal messages
Log in
POCUK FaceBook Group
Calendar
