Go Back   Subaru Impreza Forum - WRX STI Rally Performance Tuning > Subaru Impreza Technical Area > Technical General

Subaru Impreza Forum

Help Me Please!
LinkBack Thread Tools Display Modes
Old 14 May 2007, 10:25 PM   #1 (permalink)
Fresh Scooby
Join Date: May 2007
Posts: 1
Help Me Please!

I have a 98 subaru impreza that wont pass smog due to a knock sensor. the smog paper says knock sensor 1 circ malfuc. where are the knock sensors and how much is the part to replace???
Offline   Reply With Quote
Old 15 May 2007, 07:27 AM   #2 (permalink)
Super Moderator
Paid & Proud
Tidgy's Avatar
Join Date: Apr 2006
Location: Nottingham
Posts: 18,743
mine was playing up and was told 80-100 to replace (based on a garage fitting it), not sure where it is though
PM, Squirrels best friend, cream egg king and resident .org spam tart/Perv
Offline   Reply With Quote
Old 15 May 2007, 10:44 AM   #3 (permalink)
Super Moderator
Paid & Proud
2002pete's Avatar
Join Date: Sep 2004
Location: UK
Posts: 14,377
Looks like its located on the cylinder block (Intercooler area)


Offline   Reply With Quote
Old 15 May 2007, 09:30 PM   #4 (permalink)
Fresh Scooby
simondo's Avatar
Join Date: Apr 2007
Posts: 8
it's on the top of the engine, towards the back.(mounted to top of right hand block casing). i only know this as mines in bits at the mo.
hope this helps
Offline   Reply With Quote
Old 07 Jun 2007, 06:51 PM   #5 (permalink)
Fresh Scooby
Join Date: Oct 2006
Posts: 1
Hey guys, I have searched high and low for the bloody knock sensor and cannot for the life of me see it. The car is a '97 Impreza Turbo 5 Door. Any photos of this particular engine with knock sensor??

Offline   Reply With Quote


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT. The time now is 01:29 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2020, vBulletin Solutions, Inc.
LinkBacks Enabled by vBSEO 3.6.0 PL2 © 2011, Crawlability, Inc.