2005 Chrysler [300](/topics-300/) 3.5L went into limp mod...
Responses
Daniel Chaidez
226 days ago
Good Afternoon, my name is \*\*\*\*\* \*\*\*\*\* ill be helping you, so sorry to hear about the issues here on the Chrysler. i know how frustrating it can be to deal with a loss of power. What computer component was replaced? Are there currently any codes stored?
Customer
226 days ago
This was what was replaced, we purchased it from flasmaters.com I don't know what codes are showing yet, checking codes was going to be our next step since the battery died while we were waiting for the part to arrive and it couldn't be recharged by a simple jump
Daniel Chaidez
226 days ago
okay good, it was programmed which was my next question. check those codes to see what is setting but if the vehicle is dying after the jumper cables are removed we most likely have an issue with a very weak battery or the charging system not keeping it charged up. verify that when running you have higher than 12 volts at the battery, should be around 14.6 for a good alternator. if its under that you are likely dealing with a bad alternator which can cause all of these other issues.
Customer
226 days ago
The voltage readings wouldn't go above 12-13 volts to the battery
Daniel Chaidez
226 days ago
then it will be a faulty alternator most likely
Customer
226 days ago
Okay, thanks a ton. We'll check the codes out. I appreciate the help.
Daniel Chaidez
226 days ago
pleasure is all mine!
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2005 Chrysler [300](/topics-300/) 3.5L went into limp mode, we replaced the computer component and the car was dead afterwards, [battery](/topics-battery-chrysler/) drained, tried to jump it & it started but as soon as I removed t...
2005 Chrysler [300](/topics-300/) 3.5L went into limp mode, we replaced the computer component and the car was dead afterwards, [battery](/topics-battery-chrysler/) drained, tried to jump it & it started but as soon as I removed the cables battery lost power again. & check [engine](/topics-engine-chrysler/) light and lightening bolt light. ) ⚡ ( looks like that came back on signaling limp mode again. Mechanic's Assistant: Is the power loss consistent, or does it fluctuate? Fluctuate, it powers some then goes completely out Mechanic's Assistant: Are you fixing your Chrysler 300 yourself? What have you tried so far? Yes, my son is studying auto mechanics in college and is fixing ourselves. We added [transmission](/topics-transmission-chrysler/) bc it was low, replaced engine computer component, and tried to jump battery so far Mechanic's Assistant: Anything else you want the Mechanic to know before I connect you? I think that's it