Aug 8, 2023 #1 I In Japan New Member Joined Jan 4, 2023 Messages 12 Reaction score 12 hello! I have 94 mustangGT in Japan. I tried KOER test and I'm getting a code 454. Any know what is causing this? Thank you for reading.
hello! I have 94 mustangGT in Japan. I tried KOER test and I'm getting a code 454. Any know what is causing this? Thank you for reading.
Aug 8, 2023 #2 RAU03MACH Legend Joined Apr 23, 2019 Messages 6,856 Reaction score 6,703 Location NEW MEXICO that looks like one of the dealer codes. there are some codes that only a dealer would know or how to remove. have not seen a code like that in a long time.
that looks like one of the dealer codes. there are some codes that only a dealer would know or how to remove. have not seen a code like that in a long time.
Aug 8, 2023 #3 RAU03MACH Legend Joined Apr 23, 2019 Messages 6,856 Reaction score 6,703 Location NEW MEXICO i would run that test again if it pops up again then clear codes start up and see if it comes back if it dose hard fault
i would run that test again if it pops up again then clear codes start up and see if it comes back if it dose hard fault
Aug 8, 2023 #4 OP OP I In Japan New Member Joined Jan 4, 2023 Messages 12 Reaction score 12 Sorry I made a mistake. I Checked again getting code 564.
Aug 8, 2023 #5 RAU03MACH Legend Joined Apr 23, 2019 Messages 6,856 Reaction score 6,703 Location NEW MEXICO check all grounds by the battery and check all connections on the plugs also check fan wires and connections
check all grounds by the battery and check all connections on the plugs also check fan wires and connections
Aug 8, 2023 #6 RAU03MACH Legend Joined Apr 23, 2019 Messages 6,856 Reaction score 6,703 Location NEW MEXICO check electrical fan circuit