Survey by Qualaroo
+ Reply to Thread
Page 2 of 2 FirstFirst 12
Results 21 to 22 of 22
Like Tree2Likes

Thread: Toyota Vitz Error Code P1605 - Help required

  1. #1
    PakWheeler Follow
    rkbladex's Avatar
    Join Date
    Nov 2014
    Location
    Karachi
    Posts
    189
    Follows
    0
    Following
    1
    Mentioned
    6 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    1
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default Toyota Vitz Error Code P1605 - Help required

    Dear PW Members,


    I have a Toyota Vitz 2009 Model 1.0L 1KR-FE Engine. Few week earlier I have purchase ELM Scan device and i scan my car ECU with HOB Drive Demo App When i click on Diagnose Code I found out there is one code is showing in Pending Error Code heading and the Error Code is P1605 (See attached screen shot) I have accidentally press clear DTC button and now the error code has been removed from ECU and don't show up in HOBDrive Demo App. Now I have following queries.

    1- What P1605 Error Code means?

    2- What will be fault that cause this error?

    3- How to fix that fault that cause this error?

    Toyota Vitz Error Code P1605  Help required -1682975

    Car: Vitz 2009 1.0L 1KR FE Engine
    Device: ELM Device
    App: HOBDrive Demo

    Prob with my car:
    ---------------------
    I have found one issue happen with my car which infact Toyota dealership can't diagnose it and they said if that issue come infront of us then we can tell you whats the problem the Issue is when the car runs in slow traffic for an about one hour with AC ON and when i applied brakes with AC is ON then at one point there is some kind of noise coming from engine bay (i believe its sound of some knid of belt) and Car is stop in Gear D this happen when gear is in D and i applied brakes with AC is ON with about an hour.

    4- Is it P1605 relevant to above mentioned problem

    5- What will be the fault and solution of above mentioned Problem with my car

    This is my first thread i have posted on PW.


    - RKBladex

  2. #21
    PakWheeler Follow
    rkbladex's Avatar
    Join Date
    Nov 2014
    Location
    Karachi
    Posts
    189
    Follows
    0
    Following
    1
    Mentioned
    6 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    1
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    Quote Originally Posted by alikhanjeee View Post
    Error Code P1605 (Knock control error)

    The possible reason of appearing this code.
    first the behaviours of car to be checked
    -the car is idling poor
    -the car is giving feel of as if one of the cylinder is not working properly in lower RPMs
    -Speed limits to 80-90km.

    if these are the symptoms then you must check the VVT sensor or we can also call it OCV(Oil control Sensor).
    this error appears because once the oil change is over due. the carbon in oil cause the tiny pours in this sensor blocked the proper oil circulation is not there. Just open the OCV Sensor get it washed by solvent (diesel/petrol) and fix it back clear the DTC and drive your car and i hope the same error will not appear any more.

    Must give your feedback if you find this tip useful.Toyota Vitz Error Code P1605  Help required -1697786
    I m experiencing following symptoms engine stall (P1603) on lower RPM with AC ON. I have checked there is no issue in AC as AC cooling is good and this issue appear when i accelerate speed from 0 Km to 20 Km or de-accelerate 20 KM to 0 KM when pressing brakes. It is very hard to troubleshoot and very randomly appearing. I have done all change spark plug, clean throttle body, Clean Sensor beneath throttle body (i think MAF Sensor). P1603 Error code come with P1605. See snapshot. I have freeze frame data of P1603 i will share it shortly.

    Toyota Vitz Error Code P1605  Help required -1697809

    - RKBladeX
    If you found my response helpful!!. Don't forget to press like button

  3. #22
    PakWheeler Follow
    rkbladex's Avatar
    Join Date
    Nov 2014
    Location
    Karachi
    Posts
    189
    Follows
    0
    Following
    1
    Mentioned
    6 Post(s)
    Tagged
    0 Thread(s)
    Problems Posted
    1
    Problems Solved
    0
    Best Answers
    0
    Good Answers
    0

    Default

    Quote Originally Posted by alikhanjeee View Post
    Error Code P1605 (Knock control error)

    The possible reason of appearing this code.
    first the behaviours of car to be checked
    -the car is idling poor
    -the car is giving feel of as if one of the cylinder is not working properly in lower RPMs
    -Speed limits to 80-90km.

    if these are the symptoms then you must check the VVT sensor or we can also call it OCV(Oil control Sensor).
    this error appears because once the oil change is over due. the carbon in oil cause the tiny pours in this sensor blocked the proper oil circulation is not there. Just open the OCV Sensor get it washed by solvent (diesel/petrol) and fix it back clear the DTC and drive your car and i hope the same error will not appear any more.

    Must give your feedback if you find this tip useful.Toyota Vitz Error Code P1605  Help required -1697786
    Yes my car is experience some of above symptoms you have mentioned where OCV Sensor is located in Vitz?

    - RKBladeX
    If you found my response helpful!!. Don't forget to press like button

+ Reply to Thread
Page 2 of 2 FirstFirst 12

User Tag List

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •