- 2002 saturn vue injector issues driver#
- 2002 saturn vue injector issues full#
- 2002 saturn vue injector issues code#
- 2002 saturn vue injector issues free#
Her friend didn't get the engine back in time. Hooked up a leak down tester to it and my suspicions were correct. Checked compression, numbers fell evenly across the front bank. He replaced cam seals and afterward she had running issues.
2002 saturn vue injector issues free#
Your question in our FREE car repair forums.Received this vue from a family member who had it worked on by a friend. If you still need help regarding the P0203 trouble code, please post
2002 saturn vue injector issues code#
Also code p0203 on # 3 cylinder any ideas?. Tried new plugs and coil pack on # 1 cylinder still misfiring. Engine running ruff with codes p0301 and p0203. I HAVE A 2001 CHRYSLER VAN IT GAVE ME A PO203 CODE SO I TOOK IT APART PUT A NEW FUEL INJECTOR ON NO 3 IT STILL DID NOT WORK SO I GOT A NEW COMPUTER WORKED FOR ABOUT 10 MILES STARTED MISSING AGAIN SO CHECKED GIVE ME THE SAME CODE PO203. What do I need to repair/replace parts and /or can I continue to drive my car till I can get it fixed?. The truck runs great for about 10 to 20 minutes then starts to run rough a. Seems to be a cicruit malfunction and missfire on multiple cylinders. Having codes come up: P0203, Po206, P0208, P0306, P0308, P0300, P0303 I'm having trouble and would like help from anyone knowlegable about these codes.
2002 saturn vue injector issues full#
My poor but wonderful 1999 Jeep Grand Cherokee Limited 4.7 liter V8 is suddenly having a problem with the back brake lights being on at full blast while running with regular lights off and the car is moving down the road also when I turn the key off completely and make sure all my switches are off I. 1999 Jeep Grand Cherokee Sudden p0203 code however back brake lights will not go off when car is running or turned off.The Injector was inexpensive so i went a. i changed the plugs and wires because they looked to be originals. Now suddenly i get a miss and get 2 codes P0303 and P0203. I bought a 98 Buick LeSabre Limited about 2 weeks ago from the original owner it ran great with 124,000 miles no problems very clean. Fitted a new battery and cleared down faults but all fault codes came back after a sh. Fault first appeared when battery went low. It's been on Restricted Performance for over a month now and I can't seem to sort it. Amongst others I own a 2000 Jag XK8 4.0L coupe Dug a little deeper, finding the fuel management wiring harness was fried, due to manufacturers nice way of installing. Cleared codes, started engine, code popped right back up. 2003 Grand Caravan 3.8L Code P0203 NightmaresĢ003 Grand Caravan 3.8 showing code p0203, so I replaced all, not just number 3 fuel injector.Code P0303 came up so we changed the spark plugs. Was running fine till the other day when it started running real rough, hard to start when hot, and no power at all. Hi, I have a 2002 Jeep Liberty 3.7 V6 with 145,000 miles. While running husband plugged in O2 sensor and it died. Once it started running it was extremely rough. it sat for almost 2 yrs before the project was started. We have done so much, I can write a book.
2002 saturn vue injector issues driver#
At the PCM, remove the driver wire from the PCM connector and Ground the.Swap the injector with another one and see if the code changes. If the injector operates, then you likely have either an open If you have access to an injector tester, activate the injector and see.Visually check the injector for damage.Visually check the connector for damage or broken wires.Check for voltage at the fuel injector connector.First, using a DVOM check the resistance of the injector.The possibility of one of the other causes This is usually the cause of this code but doesn't rule out The causes of a P0203 engine light code could be any of the following: The symptoms for this code will likely be a misfire and a rough running engine. If the resistance is excessively low or high it will set this code. The PCM also monitors resitance in the circuit. When the injector is switched off, the PCM expects to see a voltage that is close PCM expects to see the voltage pulled "low" or close to zero. It monitors the injector and when the injector is activated, the
P0203 means that the PCM detected a fault in the injector or the wiring to
Although generic, the specific repair steps may vary depending on make/model. This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. ASE Certified Technician OBD-II Trouble Code Technical DescriptionĬylinder 3 Injector Circuit Malfunction What does that mean?
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