Won't start

Asked by Jun 05, 2017 at 10:21 AM about the 1993 Chrysler Voyager

Question type: Maintenance & Repair

,93 grand  Voyager with 3.3 won't
start. Fuel pump good. Dark good
Computer good. The injectors
aren't firing. Which sensor fires
them? Can or crank?

2 Answers

550

It is my understanding the computer has to see both the cam and crank sensor signals or it won't ground the asd relay. The asd relay sends voltage to several systems including your fuel injectors and ignition coil. If you have spark at the plugs, engine cranking, I don't think the problem is the cam or crank sensor, I think the problem is something else. Voltage at the fuel injectors is dark green wire with orange tracer, have to check for voltage with engine cranking. The other color wire at fuel injector is ground. With engine cranking, if both wires at fuel injector have close to same voltage, there is no ground, for whatever reason. Just my opinion. Are there any applicable trouble codes? Battery has a full charge?

580

See if you can get it to give you any trouble codes. Turn ignition key on/off three times ending in off position and count service engine soon flashes. If it doesn't flash try generating a code by disconnecting battery. These models also had issue with injector harness might have to do a pin out test checking continuity through injector harness.

Your Answer

Shortcuts

Chrysler Voyager Experts

  • #1
    darrellshirley
    Reputation
    320
  • #2
    Ronald Dake
    Reputation
    280
  • #3
    Jeajlll
    Reputation
    180
View All

Related Models For Sale

Used Chrysler Town & Country
40 Great Deals out of 590 listings starting at $4,495
Used Dodge Grand Caravan
356 Great Deals out of 14,238 listings starting at $2,495
Used Dodge Caravan
99 listings starting at $3,900
Used Toyota Camry
114 Great Deals out of 2,265 listings starting at $1,599
Used Ford Explorer
24 Great Deals out of 1,569 listings starting at $1,799

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.