Question about Cars & Trucks

1 Answer

How do you test a ariston washer coil

Aw122 style. coil is a cod merloni 330uh

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.


    An expert that got 20 achievements.


    An expert that got 10 achievements.

  • Cars & Trucks Master
  • 6,360 Answers

You should check out they have info on repair,
service, wiring diagram, electrical diagram, fuse diagram, troubleshooting, PCV, owner's/service/repair/parts manual, fault codes, error codes, etc everything on all vehicles. must check it out

Posted on Mar 21, 2018


1 Suggested Answer

  • 2 Answers


Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

How do you test a coil pack?

You can use a VOM to check for most shorts but if a high voltage breakdown it's tough---old style method is the color of the spark white---blue--good----orange/red not good but this is also depending on the ign wires--also could check for leaks on the pack when operating---best done in total darkness to see leaks around coil pack/wires.

Jun 11, 2017 | Cars & Trucks

2 Answers

It has a missfire while driving. Plugs, wires, and fuel filter has been changed what else could it be?

Since yours has ignition wires, it has the DIS coil option (as opposed to individual COP coils on each plug). The Coils are famous for failing, and the module is built into the coil pack. If you have the OBD2 fault code, it should have told you if there was a coil primary fault and/or which cylinder(s) are misfiring.
Checking for 26kv minimum spark at the affected coil tower is the next step. If you dont have a spark tester, either HEI style (fixed 30kv) or adjustable...this test is difficult. But since at least some cylinders run, the coil pack is a likely suspect. Injectors or compression may also be at fault, but are much less common failures on that vehicle.

Nov 13, 2015 | 2006 Ford Ranger 3.0

1 Answer

Starts fine one time and then refuses to start.

If this is a conversion from old points style to HEI modern style, the problem may be the resistance wire is still in the circuit, which should have been removed from the power circuit to the distributor.
If the ignition coil reads 12 volts to its 12 volts terminal, then you should replace the ignition module, furthermore, a pickup coil and sprocket can also be replaced from under the rotor but the distributor needs to be removed and disassembled to get to the pickup coil and sprocket. Some Fords don't need to be removed but do need some disassembling to replace all of its electrical components.

Apr 27, 2015 | Cars & Trucks

1 Answer

Wich one is coil b 351

Coil A

There all the same

Cylinder #1

Feb 20, 2013 | 2008 Toyota Avalon

2 Answers

Misfiring code po1399 cylinder 3 and 4

On most Honda's when you get a misfire happening across the whole engine like that there are a few likely issues. the ignition coil if it's a single coil style or the connector at the distributor. They also have some issues with EGR's and plugged ports which can mess with the fuel trim numbers. It's important to check the fuel pressure and if possible a timing offset spec from the scanner whenever you're dealing with misfires on any vehicles Honda or not and determine correct pressure and flow whenever possible.

Hope this helps.

Aug 02, 2012 | Acura Cars & Trucks

1 Answer

CTS 05 code P0306 cylinder 6 missfire

  • if u have a circuit open code u have either a bad injector
    an ecm or a wiring problem testing the problem only
  • involves the 2 circuit wires to the injector from the ecm

Dec 25, 2017 | Cadillac Cars & Trucks

1 Answer

1998 Lumina 3.1, idles well when cold, missing and stalling when warm or accelerating. Changed coil packs and spark plugs

first thing i would is test the injectors these are old style injectors usually when they start to fail they mess up on a heat soaked engine

Jun 11, 2011 | 1998 Chevrolet Lumina

1 Answer

Jx6,x300 erro Cod P1621p1621

That code is for Engine control module engine immobilization input circuit malfunction. Ignition coil is ok.

Apr 09, 2010 | 1995 Jaguar XJ6

3 Answers

Engine light keeps comeing on mecanic change o2 senser worked for half hour came back on cods keep saying its miss fireing have had this problem for a month know

Start Small work to Big = Saved Money!
The Code(s) should be telling the specific cylinder(s) that are misfiring. Do you know waht the code is?
Target those cylinders 1st before testing the unaffected cylinders.
The following should isolate the problem(s).
1. Spark plugs - take out-reconnect back to wires and test spark plugs for getting sparks. If none: Don't replace them yet. GO TO 2. If the spark plugs are worn, dirty them replace them.
2. Remove spark plugs form end of ignition wires and test for spark from the wire. If none: Don't replace them yet. GO TO 3.
3. Remove the wires from the coil connection and test the coil for spark for each cylinder. If none: Don't replace it yet.
4. Test each spark plug and wires this way.
5. Coil Packs normally provide fire for 2-cylinders at the same time. The two are paired across from one another.
6. Test the coil for fire, amount of fire and if there is both cyclinders firing.
Misfire and the O2 Sensor got replaced??
Good Luck and get back with me if you need additional help or if this solved the problem.

Nov 20, 2009 | 2004 Dodge Intrepid

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

26 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts


Level 3 Expert

85111 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22484 Answers

john h

Level 3 Expert

21948 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides