Last x Days Posts  1 | 3 | 7 Days  Search  Topics  Tree View  Help
  Soarer Central * Electrical * Fault Codes Previous Previous    Next Next  

Author Message
Andrew Robb
TryHard
wa
manual 2.5tt

Posts: 101
Reg: 08-2008

Top of pagePrevious messageNext messageBottom of page Link to this message

Rating: N/A
Votes: 0 (Vote!)

Sunday, October 16, 2016 - 09:21 pm, by:  Andrew Robb (Leggstt) Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

Does anyone know what EFI 52 and EFI 22 fault codes mean in a 1jz auto jjz30
Raoul Duke
Tinkerer
Victoria
Soarer UZZ31 V8

Posts: 30
Reg: 09-2016

Top of pagePrevious messageNext messageBottom of page Link to this message

Rating: N/A
Votes: 0 (Vote!)

Wednesday, November 02, 2016 - 10:14 pm, by:  Raoul Duke (Hunter) Quote hilighted text Edit Post Delete Post Print Post   View Post/Check IP (Moderator/Admin Only) Move Post (Moderator/Admin Only)

EFI code 21 indicates a fault in the Exhaust O2 sensor (in the exhaust downpipe of a TT), most likely failure of the sensor but possible a damaged signal wire or bad connection. I assume 22 is another O2 sensor.
EFI code 52 indicates a fault with the #1 knock sensor (in the front LHS of the block of a TT.)

Add Your Message Here
Eye Candy
Click for full size
Bold text Italics Underline Center Text Upload photo from your hard drive Make a List Make a Table Make an Image Thumbnail Create a hyperlink Insert a clipart image Formatting Help
         

Username: Important Posting Information:
If asking a question, have you done a search to see if your question has already been answered?
Be aware that the use of SMS-speak eg "u" instead of "you" etc, will get your post deleted.
Password:
Enable HTML code in message
Automatically activate URLs in message

  Administration Administration      Log Out Log Out Previous Previous      Next Next