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Error code p0204 - Focus Ford Cars & Trucks

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What do i check too fix injector circuit 4 on cavalier 99


OBD-II Trouble Code: P0201 Cylinder 1 Injector Circuit ...

www.obd-codes.com/p0201
The symptoms for this code will likely be a misfire and a rough running ... First, using a DVOM check the resistance of the injector. ... This is for a 2003 Saab 9-3 with fault code P0201 (Cylinder 1 Injector Circuit ... If you still need help regarding the P0201 trouble code, please post your question in our FREE car repair forums.

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2001 Dodge Grand Caravan 3.3 with a #5 injector control wire shorted to ground. ... (Injector control voltage ...

2002 Chrysler 3.8 Liter Injector Code Fix p0204 - YouTube

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(P0204 Injector Circuit - Open Cylinder) This will show you what i found wrong. Your number 4 injector ...Missing: cavalier

1999 Chevy Cavalier Error code PO200 and PO200P (pending ...

forums.automotive.com > ... > General Auto Repair


Jan 25, 2016 | Cars & Trucks

2 Answers

Can I drive my car till my shop appointment on monday with codes PO204 and PO304


Re: P0204 and P0304 codes - Cadillac Forums

www.cadillacforums.com/.../cadillac-srx...2004/260084-p0204-p0304-c...
May 15, 2012 - 13 posts - ‎3 authors 2004 SRX is missiing on #4. I have replaced the injectors, I have Ohmed out the injector wiring without it attached to the injectors.(I jumpered ... Re: Help needed on '04 CTS 3.6L - Rough idle - P0302 ...
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Nov 29, 2015 | 2004 Cadillac CTS

2 Answers

All 3 on one side. codes p0202 p0204 p0206. is this the ECM?


check injector resistance and pattern on a scope. if you have the proper power and ground it could be dirty injectors or the possibility of bad injector drivers in the computer.

May 12, 2013 | 2007 GMC Acadia SLE

1 Answer

What kind of trouble code is this and how i want to solve it.. help me!!


Hi, these are taken from the data sheets

P1523 - electronic throttle system (ETS) - throttle valve sticking - probable cause = mechanical fault, ECM

P0204 - injector 4 - circuit malfunction - probable cause = wiring, injector, ECM

P0206 - injector 6 - circuit malfunction - probable cause = wiring, injector, ECM

hope that helps

Apr 19, 2013 | 2009 Kia Carnival 2.5

2 Answers

WhAT do obd code p o 204 for 2005 srx cadill


P0204 - Injector Circuit Malfunction Cylinder 4xicon.jpghttp://engine-codes.com/p0204.htmlForum CodePossible causes- Fuel Injector 4 harness is open or shorted
- Fuel injector 4 circuit poor electrical connection

- Faulty fuel injector
- Faulty Engine Control Module (ECM) help.png Help with thisWhen is the code detected?The P0204 is set if the Engine Control Module (ECM) is detects a low or high voltage drop or resistance at the injector 4.

Read more: http://engine-codes.com/p0204.html#ixzz1ziP3Mqgy

Jul 04, 2012 | 2005 Cadillac SRX

1 Answer

Jeep code P0204


https://www.obd-codes.com/p0204

May 31, 2012 | 2006 Jeep Liberty

1 Answer

Ihave 02 grand caravan sport 3.3 code p0204 i


Check the coil itself,or replace it.The e c m sends power to the coil,12 volts,but it also breaks the ground side of the coil to load it,to fire on time.

Jan 25, 2010 | 2001 Jeep Grand Cherokee

1 Answer

I have a check enigne light that is on and two codes pop up P0204 & P0839 connie.hamm@texascellnet.com


P0204 - Cylinder 4 Injector Circuit Malfunction

P0204 means that the Power Control Module (PCM) detected a fault in the injector or the wiring to the injector. It monitors the injector and when the injector is activated, the PCM expects to see the voltage pulled "low" or close to zero. When the injector is switched off, the PCM expects to see a voltage that is close to battery voltage or "high". If it doesn't see the expected voltage the PCM will set this code. The PCM also monitors resistance in the circuit. If the resistance is excessively low or high it will set this code.

The causes of a P0204 engine light code could be any of the following:

Bad injector. This is usually the cause of this code but doesn't rule out the possibility of one of the other causes
Open in the wiring to the injector
Short in the wiring to the injector
Bad PCM

Possible Solutions
First, using a DVOM check the resistance of the injector. If it isn't within specs, then replace the injector.
Check for voltage at the fuel injector connector. It should have 10 volts or more.
Visually check the connector for damage or broken wires.
Visually check the injector for damage.
If you have access to an injector tester, activate the injector and see if it operates. If the injector operates, then you likely have either an open in the wiring, or a blocked injector. If you do not have access to a tester, swap the injector with another one and see if the code changes. If the code changes, then change the injector.
At the PCM, remove the driver wire from the PCM connector and Ground the wire. (Make sure you have the correct wire. If you're not sure, do not attempt) The injector should activate
Replace the injector

P0830 Four Wheel Drive (4WD) Switch Circuit High
I can't find any solutions for this error code. You'll definitely need a mechanic to help wiht this code.

Jan 13, 2010 | 2005 Jeep Liberty

2 Answers

Have a code of p0204. What does it mean


P0204 is cylinder 4 injector circuit malfunction. Try using a fuel injector cleaner additive to your fuel. After you have used that tank of gas, reset engine ecu and see if it doesnt come back

Jun 30, 2009 | 2001 Jeep Grand Cherokee

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