No signal to crankshaft sensor

Asked by Legend1118 Feb 01, 2019 at 01:55 PM about the 2007 Ford F-150 XL

Question type: Maintenance & Repair

I tested the connector to crankshaft sensor and
both sides show ground and no voltage on either
side my truck will not start it has signal on the
main power wire only on the coil what should I do
next

1 Answer
27,670

oilyspill answered 5 years ago

I believe that sensor produces it's own voltage, ac. In the past with magnetic reluctance sensor, different year--make--model, I laid the sensor on my work bench, hooked digital multimeter between sensor electrical terminals and waved a wrench in front of magnetic end, I actually got a reading, I can't remember the actual reading, it's been too long. Just my opinion. Never mind the crank sensor, at the moment, what kind of problem are you having? I'm not saying the crank sensor can't cause your problem, just that, I don't know the problem? Any applicable trouble codes? Battery has a full charge and battery connections all good? Engine cranking, you have spark at the plugs--proper fuel pressure and fuel injector pulse?

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • No signal to crankshaft sensor 1 Answer

    I tested the connector to crankshaft sensor and both sides show ground and no voltage on either side my truck will not start it has signal on the main power wire only on the coil what should I do ...

    2007 Ford F-150 XL

    -

    Maintenance & Repair

  • How to test crankshaft position sensor 4 Answers

    Can I pull the sensor off and test it at home

    1996 Ford F-150 XL LB

    -

    Maintenance & Repair

  • Crankshaft position sensor 5.0 4 Answers

    After much searching and making accounts to ask around on forums and not getting the correct answer I have found it. The crankshaft position sensor on a 2013 f150 with the 5.0 is located behind th...

    2013 Ford F-150 XLT SuperCab LB 4WD

    -

    Maintenance & Repair

  • How is the crankshaft position sensor wired? 1 Answer

    Could someone show the wiring color and the pin numbers they connect to for a 3.5 ecoboost?

    2013 Ford F-150 XLT SuperCrew 4WD

    -

    Maintenance & Repair

  • No crank no start to no start 1 Answer

    No crank no start fixed(I thought) but now no start issues. Carpenter not a mechanic and dont have time to screw up and learn. Please help. Have hard deadlines comming up and need to be at work.

    2000 Ford F-150 XLT LB

    -

    Maintenance & Repair

Shortcuts

Search Ford F-150 Questions

CarGurus Experts

  • #1
    OJ
    Reputation
    42,600
  • #2
    Gene Arnett
    Reputation
    16,040
  • #3
    Rowefast
    Reputation
    15,900
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Silverado 1500
188 Great Deals out of 5,919 listings starting at $2,975
Used GMC Sierra 1500
128 Great Deals out of 6,506 listings starting at $3,975
Used Ford F-250 Super Duty
19 Great Deals out of 1,141 listings starting at $8,995
Used Toyota Tundra
26 Great Deals out of 1,335 listings starting at $8,995
Used Toyota Tacoma
43 Great Deals out of 1,076 listings starting at $9,998
Used Dodge RAM 1500
3 Great Deals out of 66 listings starting at $3,000
Used Ford Ranger
29 Great Deals out of 1,556 listings starting at $3,995
Used Ford Mustang
57 Great Deals out of 1,331 listings starting at $4,995
Used Chevrolet Silverado 2500HD
27 Great Deals out of 1,236 listings starting at $9,500
Used GMC Sierra 2500HD
23 Great Deals out of 1,474 listings starting at $8,000
Used Chevrolet Corvette
26 Great Deals out of 1,061 listings starting at $15,000
Used Chevrolet Tahoe
11 Great Deals out of 908 listings starting at $12,900

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. Content will be removed if CarGurus becomes aware that it violates our policies.