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09 Chrysler 300c hemi. What is the voltage at coil connector cylinder number 7? Getting code p2320 coil is good..

Mice chewed wiring harness for injectors 5&7 and also coils down to connectors... Repaired wiring harness with new connectors but need wiring diagram to verify connections.

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  • Chrysler Master
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You can usually connect fuel injector harness by length of wiring connection at the injector. I strongly recommend the purchase of a Chilton or Haynes manual for this vehicle. The Code you have maybe a stored fault from a prior event. Stored faults must be deleted in order to view current status of ODBII (ECU). The manuals have wiring diagrams as well as a list of the fault codes.

Posted on May 09, 2017

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Posted on Jan 02, 2017

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CHRYSLER 300C Ignition Coil Wiring Diagram is the end of it goes to ECM ? The spark plug and fuel injectors ins't getting any power. 2006 300c 5.7


https://s8.postimg.org/okrvd07h1/asd_relay.jpg

Click on the link. Primary voltage to coil and fuel injectors comes from asd relay. You can see the fuses in the picture. The higher fuse is hot all the time, the two lower fuses go hot when relay is energized. The computer controls ground on the control side of relay.
Some of these systems, the computer has to see both cam and crank sensor signals or it won't ground the asd relay. Are there any applicable trouble codes?
I can only help with testing.

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We have an 04 Chrysler pacifica it keeps throwing thep0355 we have checked the wiring chaned the coil an spark plug and we have power going to th coil what else can it be?


Mate my car was parked up with no rego showing 4 or 5 error codes before I eventually had to put some charged in the battery, started the motor and run it for a while, Then stopped the motor disconnected the battery for about half an hour or so then reconnected the battery and only code showing now is 0120 "Satisfactory operation".
Have you tried disconnecting the battery for half an hour, That will reset your error codes.... If it still comes up you might need an auto electrician..... CHEERS.

Mar 09, 2016 | Chrysler Cars & Trucks

2 Answers

Change ignition coilon clylinder 1 in 2009 Toyota corolla? got the code P0351


First of all, even though the Issue says Coil Pack, that does not necessarily mean the Coil Pack is Bad. It could be a Loose Connection, it could be a Bad Wire, it can also mean a Bad Spark Plug or fouled Injector but to answer your question...

The Coil Pack is located under the Plastic on top of your Engine and Directly connects to the Spark Plug. If I was you I would Swap the #1 and #3 Coil Packs and see if the Fault Code follows the Coil Pack. If it does then replace the Coil Pack. If it stays with the Cylinder, I would be checking the Connectors, Wires, Injector and Spark Plug.

Mar 07, 2015 | 2009 Toyota Corolla

1 Answer

2007 300c 5.0 hemi check engine and oil light goes on and off


Are your battery connections clean and tight? I'd disconnect the battery and check the ecm harness if that didn't work. Good luck man.

Nov 18, 2014 | 2007 Chrysler 300c AWD Sedan New Cars

1 Answer

Error code p0300 on a 2005 Chrysler 300c v8 5.7L


P0300= Cylinder Misfire Fault Detected Random Cylinders
Possible causes
- Faulty spark plug (s)
- Faulty ignition coil (s)
- Clogged or faulty fuel injector (s)
- Intake air leak
- Fuel injectors harness is open or shorted
- Fuel Injectors circuit poor electrical connection
- Ignition coils harness is open or shorted
- Ignition coils circuit poor electrical connection
- Insufficient cylinders compression
- Incorrect fuel pressure

Aug 07, 2013 | Cars & Trucks

2 Answers

2004 dodge ram 1500 4X4 5.7 hemi - runs rough & dies at slow speeds but okay at fast speeds. diagnostic code P0157 o2 circuit low voltage bank 2 sensor 2 is shown. how to fix?


Usually the code means the O2 sensor is faulty.
But in your case it could mean there is a problem with the fuel system on bank two. Bank two is the side with cylinder two.
A low voltage reading from the sensor would mean that side is very lean if the sensor is working and the sensor in front of the catalytic converter shows the same readings.

Feb 01, 2013 | Cars & Trucks

1 Answer

Rain sensor chrysler 300c wont work


Check wiring to the sensor on the windshield. Also see if sensor is coming loose from the glass. The repair for this is new windshield with sensor.

Mar 01, 2012 | 2008 Chrysler 300C 5.7

1 Answer

I have a 2005 cysler 300C hemi 5.7. Ho do i find the crankshaft position sensor and How do I determine which cylinder is #1 and #7? I recently changed all coil 8 coil packs and 16 spark plugs. I have a...


Hello! See diagram below of the location of Crankshaft Positioning Sensor (CPS)...It has a 3 wire connector with the following wire colors...Dark Blue/Dark Green (ground)...Dark Blue/White (signal lead)...And Pink/Yellow (+5 volts)...

Looking at the front of the engine...The left bank (front to rear) are 2, 4, 6, 8...
The right bank (front to rear) are 1, 3, 5, 7...Therefore the first cylinder on the right bank is # 1...The rear or last cylinder on the right bank is #7



10_1_2011_1_11_12_pm.gif

Guru...............Saailer

Sep 30, 2011 | 2005 Chrysler 300

1 Answer

My 92 dakota is not getting any spark


Engine Fails To Start

The "Checking For Spark'' test should be performed prior to this test.

This is a basic test of the ignition system that systematically examines the battery, the coil, the engine controller, and its wiring harness and connections; the most likely culprits in a no-start condition at this stage.
88472304.gif

Fabricate this special jumper with a 0.33 MF capacitor in-line to test the ignition coil
Click to Enlarge

  1. Unplug the ignition coil harness connector at the coil.
  2. Connect a set of small jumper wires (18 gauge or smaller) between the disconnected harness terminals and the ignition coil terminals.
88472314.gif

Terminal locations on the engine controller 14-way connector-1989 models
Click to Enlarge 88472305.gif

Engine controller 60-way connector-relevant terminals for testing are shown numbered
Click to Enlarge

  1. Attach one lead of a a voltmeter to the positive (12V) jumper wire. Attach the negative side of the voltmeter to a good ground. Measure the voltage at the battery and confirm that enough current is available to operate the starting and ignition systems.
  2. Crank the engine for five seconds while monitoring the voltage at the coil positive terminal:
    1. If the voltage remains at zero, diagnosis of the fuel system should be performed. Also check the engine controller and auto shutdown relay.
    2. If voltage is at or near battery voltage and then drops to zero after one or two seconds of engine cranking, check the engine control module circuit.

WARNING

The ignition must be turned OFF prior to unplugging the engine controller connector. If it is not, electrical surging could occur causing damage to the unit or other electrical components in the vehicle.

  1. If the voltage remains at or near battery voltage during the entire five seconds, turn the ignition key OFF. Remove the 14-way connector on 1989 models, or the 60-way connector on 1990-96 models at the engine controller. Check the 14-way or 60-way connector for any spread terminals.
  1. Remove the test lead from the coil positive terminal. Connect an 18 gauge jumper wire between the battery positive terminal and the coil positive terminal.
  2. Make a special jumper cable (see illustration). Using the jumper MOMENTARILY ground terminal 12 on the 14-way connector (1989), or terminal 19 (see illustration) of the 1990-96 60-way connector. A spark should be generated at the coil wire when the ground is removed.
    1. If a spark is generated, replace the engine controller computer.
    2. If no spark is seen, use the special jumper to ground the coil negative terminal directly. If spark is produced, repair the wiring harness for an open circuit condition. If spark is not produced, replace the ignition coil
    this is for distributor ignition
THIS IS TESTING OF DISTRIBUTORLESS IGN
Testing

This procedure requires an ohmmeter to test the coil packs for primary and secondary resistance (specifications are given for an ambient temperature of 70-80°F/21-27°C).
88472320.gif

The two coil packs contain five independent coils, which fire paired cylinders (shown numbered)
Click to Enlarge

  1. Disconnect the negative battery cable.
  2. Determine the manufacturer of the coil. It should be labeled either a Diamond or Toyodenso.
88472779.gif

Location of critical terminals for checking the coil primary resistance-V10 engine front coils
Click to Enlarge 88472780.gif

Location of critical terminals for checking the coil primary resistance-V10 engine rear coils
Click to Enlarge

  1. Check the secondary resistance of each individual paired coil by connecting an ohmmeter across the coil towers. This must be done between the correct cylinder pairs: 3/2, 7/4, 1/6, 9/8, or 5/10. Resistance for a Diamond coil should be 11,300-15,300 ohms. For a Toyodenso manufactured coil pack, resistance should be 11,300-13,300 ohms.
88472323.gif

Use an ohmmeter to check secondary resistance as shown

  1. Check the primary resistance of the front coil pack by attaching an ohmmeter between the B+ coil terminal and either the right (cylinders 3/2), center (cylinder 7/4), or left coil (cylinders 1/6) terminals. Resistance for a Diamond coil should be 0.97-1.18 ohms. Resistance for a Toyodenso coil should be 0.95-1.20 ohms.
  2. To test the primary resistance of the rear coil pack, attach an ohmmeter between the B+ coil terminal (see illustration) and either the right (cylinders 9/8), or left (cylinders 5/10) coil terminals. Resistance for a Diamond coil should be 0.97-1.18 ohms. Resistance for a Toyodenso coil should be 0.95-1.20 ohms.
i hope this helps any more questions repl if help at all plz vote or comment me

Jan 17, 2011 | 1995 Dodge Dakota

1 Answer

I am importing my 2009 Chrysler 300C into Ontario from Michigan and need to wire it up with daytime running lights. Does the current wiring harness have this capability? How hard is it to do?


an 09 should already come with daytime runnig lights. unless someone disabled it, which is a job in itself, but the answer to your question is yes it has all the wiring already there, good luck.

Nov 06, 2009 | 2009 Chrysler 300

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