2002 Honda Accord
#1
03-07-2020, 04:11 PM
2002 Honda Accord
The ECU and TCU can detect problems with various sensors and store a code specific to the problem. The ECU does this when the check engine light turns on while driving, and the TCU does this by the D4 light turning on or flashing.
You need to check the codes to figure out what the computers detected.
Read this thread on how to check codes, then post the codes on here.
https://www.hondaaccordforum.com/for...l-codes-35962/
You need to check the codes to figure out what the computers detected.
Read this thread on how to check codes, then post the codes on here.
https://www.hondaaccordforum.com/for...l-codes-35962/
#2
03-07-2020, 06:11 PM
I moved your post to a new thread. It gets confusing when 2 potentially different problems are posted on one thread.
ere is the thread you are referencing: https://www.hondaaccordforum.com/for...ts-p-d4-40776/
Any work recently done on your car?
What happens when you try to start your accord?
ere is the thread you are referencing: https://www.hondaaccordforum.com/for...ts-p-d4-40776/
Any work recently done on your car?
What happens when you try to start your accord?
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