ECU or what?????

1996 DODGE CARAVAN
134,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
The question is:
2 cylinders are not working, no spark, car run with no power, rattle because of that.
Thing have done:
1- new sparks
2- new wires
3- new ingnition coil
4- clean egr valve
5- no oil in the sparks
6-compression is good
7-no funny sound from the engine
8- new transmission fluid
9- check all harness and wire and hose (ok)
If you are a Pro.. advise???
Nov 23, 2010 at 3:02 PM
Advertisement
Avatar
DOCFIXIT
  • CAR REPAIR CONTRIBUTOR
  • 18,828 POSTS
What is engine size? what are the cylinders? check engine light on? if yes codes? what was engine compression?
Nov 23, 2010 at 3:31 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
v6, 3.3, yes, it has check engine light and the codes indicates that amlfunction with thw ignition coil and the egr valve, those I replaced and the same problem still the same, even before I replaced and after with the new parts and the same with the old parts, thw compression of the cylinder was read by a mecanic he wrote it down and check with the Dodge dealer, they are ok...
Nov 23, 2010 at 3:37 PM
Avatar
DOCFIXIT
  • CAR REPAIR CONTRIBUTOR
  • 18,828 POSTS
Do you remember code in P0xxx format? what cylinders are not firing?
Sounds simple but has DIST cap been checked for arcing?
Nov 23, 2010 at 3:45 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
I don't remenber the code, but after I got those code numbers I call Dodge dealer and also check online and it was the same diagnostic about the ignition coil and the egr valve, which I replaced...and the result was the same. the cyliners are the two of middle. about the Dis cap..this car doesn't have it has the ignition coil.
Nov 23, 2010 at 4:09 PM
Avatar
DOCFIXIT
  • CAR REPAIR CONTRIBUTOR
  • 18,828 POSTS
O.K. look at figure and state cylinder number. so when plug wire is pulled and grounded to block no spark? right Do plugs get wet with fuel?
Nov 23, 2010 at 4:19 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
No, it does not get wet with fuel. when I unplug the wire from the ignition coil and put close to a ground..NOT SPARK at all, and I was told cylinders works in pair.
All the rest of the spark shut spark... No fuel or oil in the spark plugs.
Nov 23, 2010 at 4:56 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
No, it does not get wet with fuel. when I unplug the wire from the ignition coil and put close to a ground..NOT SPARK at all, and I was told cylinders works in pair.
All the rest of the spark shut spark... No fuel or oil in the spark plugs.
Nov 23, 2010 at 11:34 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
Hello Docfixit...... did you figure out the problemo yet.!!!
Nov 24, 2010 at 2:19 PM
Avatar
DOCFIXIT
  • CAR REPAIR CONTRIBUTOR
  • 18,828 POSTS
when you tell me which cylinders are not firing
Nov 24, 2010 at 8:37 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
Hello Docfixit

the cylinders are 1 and 2

waiting for your answer.
Nov 25, 2010 at 1:36 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
Happy Thanksgiving Docfixit.!!!
Enjoy the turkey and more..
Give to receive..!!
Nov 25, 2010 at 3:22 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
helloooooooo
Nov 26, 2010 at 2:26 PM
Avatar
PEDROTORIEGO
  • MEMBER
  • 10 POSTS
Hello Docifxit,

If you are trying to promote your site find a better way. WTF is that of 14 start and bla, bla. I was waiting for your "professional opinion"....
I will paid for your service and keep the change "you filthy animal"
Nov 30, 2010 at 4:39 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.