Why does my Chrysler minivan have no crank?

If you still don’t have power coming out of those wires from the PCM, you have a bad PCM. If you now have power, you’ve got a short in the wiring harness to those sensors. A short will cause the PCM to appear dead. Shorts in the CMP and crankshaft position sensor are COMMON.

What makes a 2002 Dodge Cravan stop running?

2002 Dodge Cravan quit running at hwy speed. All instrument lights are working. No service engine light is on. When you turn the key, instrument lights go out and there is a faint click at the fusebox. the battery is charged and the terminals are clean. Wiring at fuse box and computer checked. Fusebox and computer replaced with working ones.

Where is the starter relay on a Dodge Caravan?

Refer to the PDC label for relay identification and location. (5) Connect a remote starter switch or a jumper wire between the remote battery positive post and terminal 87 of the starter relay connector. (a) If engine cranks, starter/starter solenoid is good. Go to the Starter Relay Test.

Why is my Dodge Caravan not turning over?

Check the body ground under the battery tray and the wires leading to it. While the battery and tray are out of the way it’s an opportune time to remove the adjacent fuse and relay box and check the connectors underneath it for corrosion. It’s a less common cause for the problem, but the hard work to get to it is already done,

What to do if your minivan won’t start?

The PCM provides ground to a starter relay which then powers up the starter solenoid. Try providing separate ground to this relay and see if the starter will operate. If it does, then you have a problem in one of several areas. First, check for good ground at the PCM.

What does no crank, no start mean?

An anti-theft related no crank, no start problem will appear as a start/stall, start/stall, (several or just once) and then a no crank. If those are the symptoms, first check your key ring to make sure you don’t have any other “transmitter” type keys on your key ring (regardless of brand). Then, try a different key.

What to do if your Dodge Caravan wont start?

(5) Connect a remote starter switch or a jumper wire between the remote battery positive post and terminal 87 of the starter relay connector. (a) If engine cranks, starter/starter solenoid is good. Go to the Starter Relay Test.

Why did the Dash Go Out on my 2002 Chrysler Town and Country?

My 2002 Town and Country had the dash gauges and signal go out and all it turned out to be was a separate red wire connected to the positive battery terminal. It had corrosion on it and I cleaned it up with sand paper. 7 people found this helpful. My 2009 has the same issue.

When does Sentry Key remote entry module need to be replaced?

This bulletin involves the replacement of the Wireless Control Module (WCM), and if equipped, the replacement of the Electric Steering Column Lock (ELV). The WCM is also referred to as the Sentry Key Remote Entry Module (SKREEM). Note: This bulletin applies to vehicles built on or before May 5, 2008 (MDH 0505XX).

Is it safe to turn on heated windshield alternator?

But don’t turn on the heated windshield if your vehicle has one; alternator voltage may increase to over 100V and this can be unsafe. Take a voltage reading across the battery posts. Your reading should be at least 0.5 volts above base voltage for your system to keep up with electrical system demands.

What causes an alternator to stop working on a car?

Once the alternator stops working, so do all of the electrical systems required to keep a car going. Other problems can also cause a car to not start. It could be a bad starter, corroded cables, or a broken connection somewhere between the battery and starter.

What does it mean when an alternator light comes on?

If the light illuminates only intermittently, it usually indicates a loose or worn drive belt or serpentine belt, worn-out or bad carbon brushes in the alternator. But remember that the light doesn’t always mean there is a bad part; the light may be triggered by a sensor giving a wrong message or there’s something wrong with the circuit itself.

What is the NLA for Chrysler C body wipers?

These parts were never sold individually but both together make part 3799442, which is NLA. I can’t understand for the life of me why would Chrysler Corp torture their patrons like this.

What to do if your C body wipers don’t work?

The 78’s had a one only wiper pivot arm and cam bushing set-up, which is P/N 3799442 but NLA. Don’t waste your time trying to fix it or buy parts for it. Once it breaks, it’s a gonner and your wipers will not work. However, the wiper pivot arm from a 74-77 “C” body will fix the problem.

What causes a minivan engine to not start?

Quite a few things can cause the engine to ‘crank but not start’ on your 3.8L V6 Chrysler (Dodge, Plymouth) minivan. In the majority of cases, the no-start problem usually boils down to one of the following:

Why does my Car Crank but not start?

In a ‘cranks but does not start’ problem, the starter motor will engage and crank the engine but the engine will not start. For the most part, the engine will not start because it’s either not getting fuel, or it’s not getting spark, or it’s not getting air (like in an engine compression problem).

How to diagnose a no start mini van?

The diagnostic process I’m about to describe is going to help you to get to the bottom of the problem that’s causing your mini-van’s engine to ‘crank but not start’. You can find this tutorial in Spanish here: Cómo Diagnosticar Un Arranca Pero No Prende (3.8L V6 Chrysler, Dodge, Plymouth Mini-Van) (at: autotecnico-online.com ).

Why does my Dodge Grand Caravan not start?

It’s a less common cause for the problem, but the hard work to get to it is already done, My 2004 dodge grand caravan wouldn’t turn over. Replaced the battery, and still wouldn’t start. It ended up being the solenoid wire to the starter is loose. If I wiggle it, it will start. Looking to get a replacement wire. Was this answer helpful? Need help.

How to troubleshoot a crank but does not start?

Troubleshooting a cranks but does not start condition can be quite a challenge since so many different things can cause your car or mini-van not to start. In this article, we’ll explore the basics of a no start condition and how to troubleshoot it.

How to replace the WCM / Skreem in a Chrysler?

2. Replace the WCM/SKREEM. Note: Obtain the vehicle PIN prior to programming WCM/SKREEM or ELV. Note: If during the following steps the PIN is properly entered but is rejected, then re-enter the PIN again until it is accepted.

How does the no crank no start work?

The ignition switch has internal resistors that change voltage values depending on the key position. The PCM reads the different voltages and figures out when you’re trying to start the engine. If so, it checks the reading from the TPS, the crankshaft position sensor, and the transmission (to make sure it’s in park or neutral).

What causes a locked steering wheel to not turn in?

If a locked steering wheel is the only thing preventing your key from turning the ignition, then follow our instructions below for How to Unlock a Locked Steering wheel and you will be back on the road fast. Problem 2. Dirt, pocket lint or debris (like tape from opening a package) may cause your key not to turn in your ignition lock cylinder.

How can I unlock a locked steering wheel?

1. Try pulling the key out a very small amount before gently turning key. (About 1/16 of an inch, the thickness of a nickel). 2. Wiggle key while trying to turn key gently.

Why does my Gm key not turn in?

The GM (Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac) ignitions tend to fail because of wear from inserting the key at a slight angle. This is the same for the Chrysler vehicles (Chrysler, Dodge, Eagle, Jeep, Plymouth).

Why does my Chrysler minivan have no crank?