P1685 code fix

Asked by Aug 23, 2016 at 12:55 AM about the 2000 Jeep Grand Cherokee Laredo 4WD

Question type: General

I got 2000 jeep grand Cherokee with p1685
code, which you get by turning key off on 3
times look at odometer it will show code,take
both battery cables off zip tie together first 5
minutes or so put back on ,no key light starts
right up, it will reset the computer and may take
40 plus times to program back in just by
starting and driving but it works!!!!

1 Answer

83,675

This means that your jeep did not recognize the key that was placed in the ignition. This can happen for a few reasons. Trying to start the engine with a key that is not programed to your jeep or a key that does not have a transponder chip Trying to start the engine with more then one transponder key on the key ring. Failing transponder chip in the key. You may need a need Key...

6 out of 6 people think this is helpful.

Your Answer

Add photo

Related Questions

  • 2002 Jeep GC, 4.0 Liter, 6. Getting P06 Code,(Misfire on # 6) with check engine lite, poor idle and rough running 3 answers

    2002 Jeep GC, 4.0 Liter, 6. Getting P06 Code,(Misfire on # 6) with check engine lite, poor idle and rough running when driving it. Check plugs, little brownish-gray, checked the coil rail, no arcking ...

    2002 Jeep Grand Cherokee Laredo 4WD

    -

    General

  • Why is my Jeep stalling when I'm coming to a stop or idling? 3 answers

    I've owned my jeep about a year and have never really had problems with it stalling on me until now. I've tired numerous things, but nothing seems to fix it. My engine light recently came on and ...

    2001 Jeep Grand Cherokee Laredo 4WD

    -

    General

  • airbag light stays on the dash 2 answers

    what steps I need to take to get the dash light turned off airbag light is constantly staying on

    2004 Jeep Grand Cherokee Laredo 4WD

    -

    General

  • interchangeability of the 4.0 six cylinder

    i have a 95 grand cherokee lorado it runs but seems to act out of time or misfire (jerking and quitting) when i put it in gear and hit the gas it shows no codes i have a running driving 95 grand che...

    1996 Jeep Grand Cherokee

    -

    General

  • code 0455 1685 10 answers

    my light came on the codes are 0455 1685 cant find them in my book please help.

    2003 Jeep Grand Cherokee Laredo

    -

    Maintenance & Repair

Search Jeep Grand Cherokee Questions

Jeep Grand Cherokee Experts

#1 inuevafreak
inuevafreak
Reputation 1,850
#2 Tom Demyan
Tom Demyan
Reputation 1,640
#3 thejeepdoctor
thejeepdoctor
Reputation 1,490
View All

Related Models For Sale

Used Jeep Cherokee
379 Great Deals out of 54,519 listings starting at $2,495
Used Ford Explorer
1,507 Great Deals out of 73,531 listings starting at $985
Used Jeep Wrangler
516 Great Deals out of 17,538 listings starting at $2,990
Used Toyota 4Runner
404 Great Deals out of 20,535 listings starting at $2,499
Used Chevrolet Tahoe
1,099 Great Deals out of 31,960 listings starting at $1,495
Used Dodge Durango
480 Great Deals out of 23,343 listings starting at $950
Used Ford F-150
3,436 Great Deals out of 206,231 listings starting at $1,273
Used BMW X5
612 Great Deals out of 16,977 listings starting at $2,788
Used Chevrolet Silverado 1500
2,693 Great Deals out of 148,971 listings starting at $995
Used Chevrolet Camaro
655 Great Deals out of 39,478 listings starting at $3,495
Used Toyota Highlander
693 Great Deals out of 27,882 listings starting at $2,988

Used Cars For Sale

2017 Jeep Grand Cherokee Laredo 4WD For Sale
5,048 listings starting at $26,474
2016 Jeep Grand Cherokee Laredo 4WD For Sale
16 Great Deals out of 2,529 listings starting at $23,763
2015 Jeep Grand Cherokee Laredo 4WD For Sale
29 Great Deals out of 704 listings starting at $18,977
2014 Jeep Grand Cherokee Laredo 4WD For Sale
44 Great Deals out of 1,108 listings starting at $12,995
2013 Jeep Grand Cherokee Laredo 4WD For Sale
32 Great Deals out of 698 listings starting at $13,582