A/T Replacement
Follow the IN-WARRANTY EXCHANGE steps in S/B 98-061, Automatic Transmission In-Warranty Exchange Program, to order a remanufactured A/T replace the failed A/T, and return the failed A/T core.^ If you order a remanufactured A/T for a '02-03 Odyssey or a '04 Odyssey from VIN 5FNRL1...4B000001 thru 5FNRL1...4B024896 you may also get an updated PCM (shipped separately). Make sure you complete the repair by installing the PCM and the remanufactured A/T at the same time.
^ ATF cooler cleaning is not needed because failure of the A/T was heat-related only.
^ Remanufactured A/Ts do not need an A/T Oil Jet Kit; they have been updated internally.
^ When refilling the A/T, always use Honda ATF-Z1.
^ Odyssey models: Make sure you do the idle learn procedure and a front wheel alignment check adjustment.
^ During the road test, you do not need to check the shift points with the HDS.
^ After the road test, recheck the ATF level, add ATF if needed, and check for leaks.