My jeep wont start

Asked by Jun 15, 2017 at 05:27 PM about the 2003 Jeep Grand Cherokee Laredo

Question type: Maintenance & Repair

My 2003 jeep grand cherokee laredo will crank but wont
start fuel pressure is good code says low voltage to ASD no
power to PCM ive checked all wires fuses and relays i DO
get a check engine light so dose this mean my PCM is
shot???

2 Answers

27,505

TRY/CHECK Power to PCM from ASD relay on PCM connector C3 Pin 12 (dg/pk wire) not present.

27,505

The ASD relay is responsible for supplying switched 12-volt power to the vehicle's injectors and ignition coils

Your Answer

Jeep Grand Cherokee Experts

  • #1
    inuevafreak
    Reputation
    2,150
  • #2
    Tom Demyan
    Reputation
    1,910
  • #3
    thejeepdoctor
    Reputation
    1,850
View All

Related Models For Sale

Used Dodge Durango
263 Great Deals out of 22,814 listings starting at $895
Used Ford Explorer
930 Great Deals out of 68,718 listings starting at $1,800
Used Toyota 4Runner
276 Great Deals out of 23,188 listings starting at $2,300
Used Jeep Wrangler
354 Great Deals out of 17,376 listings starting at $2,995
Used Chevrolet Tahoe
736 Great Deals out of 41,543 listings starting at $1,995
Used Ford F-150
2,578 Great Deals out of 197,075 listings starting at $1,300
Used Chevrolet Silverado 1500
2,266 Great Deals out of 169,082 listings starting at $1,000
Used BMW X5
365 Great Deals out of 13,431 listings starting at $2,500
Used Honda Accord
1,042 Great Deals out of 58,766 listings starting at $1,099
Used Ford Mustang
613 Great Deals out of 36,332 listings starting at $899

Used Cars For Sale

2018 Jeep Grand Cherokee Laredo For Sale
1,773 listings starting at $26,588
2017 Jeep Grand Cherokee Laredo For Sale
5 Great Deals out of 822 listings starting at $21,900
2016 Jeep Grand Cherokee Laredo For Sale
175 listings starting at $19,339
2015 Jeep Grand Cherokee Laredo For Sale
179 listings starting at $17,988
2014 Jeep Grand Cherokee Laredo For Sale
11 Great Deals out of 176 listings starting at $13,800

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.