davidwagner6
Inspire Coding Issue
Summary of the thread
A 2014 Honda Inspire with low mileage was experiencing multiple error messages, suggesting a potential coding issue. The errors included 'EEPROM malfunction' and 'invalid variant coding,' indicating possible problems with the vehicle's control module configuration. It was advised to seek professional assistance for ECU reprogramming and code clearing. Following this advice, the vehicle was taken to a local shop where the control module was reprogrammed, resolving the issue.
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4 comment(s)
davidwagner6 (community.author)
The scanner did give me some codes, but they were kind of vague. Something about 'EEPROM malfunction' and 'invalid variant coding'. I'm not super familiar with scan tools and ECU, but if I am reading you correctly, it sounds like I should find someone with more experience to reset codes and fix corrupted data? Is that the right direction?
theoloewe1
Yes, those codes certainly reinforce the initial assessment. 'EEPROM malfunction' suggests a problem with the electronically erasable programmable read-only memory within a control module, where vehicle-specific data is stored. 'Invalid variant coding' further confirms that the car's configuration is incorrect. While some basic issues can be resolved with a simple code reset, the nature of these errors indicates a deeper problem. It is highly recommended that you seek assistance from a qualified workshop or technician with expertise in automotive diagnostics and ECU programming. Attempting to fix this yourself without the proper tools and knowledge could potentially cause further damage. It would be ideal to have the car's coding verified and, if necessary, reprogrammed. You could attempt to reset codes yourself, but it appears more beneficial to take the car to a qualified mechanic.
davidwagner6 (community.author)
I took your advice and brought it to a reputable local shop. Turns out you were spot on, it WAS a coding issue. They reprogrammed the control module, cleared the codes, and everything seems to be running smoothly now. Total cost was 360€, which I'm happy to pay to have this headache gone. Really appreciate your help!
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HONDA
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INSPIRE
theoloewe1
Your description suggests a potential issue with the vehicle's control module configuration. The 'error memory' you mentioned is a digital storage within the car's computer where it logs any detected faults or anomalies. These can be triggered by a multitude of factors, but given the simultaneous error messages, it does point towards a central coding problem. I've had a similar experience with my Inspire, and it sounds like yours might be related to some corrupted data in the car's ECU (Engine Control Unit). When you say a 'cheap diagnostic scanner', can you elaborate? Did it provide specific fault codes, or just a generic error message?