AboutMp2 Expertise I prefer to answer questions relating to the Miata since this has been my area of specific
expertise since 1991. I can answer questions relating to the other Mazda models however
some limitation of expertise may reduce my accuracy.
Experience Mazda technician since 1987, shop owner and specialty are regarding the Miata since 1991 covering mechanical, electrical, trim and body. Specializing specifically in drivability concerns.GKHS 1985, BVC 1987, MNA 1989, ASE Master Technician Mechanical 1995, ASE Master Body/Paint/Collision 1996
Education/Credentials GKHS 1985, BVC 1987, MNA 1989, ASE Master Technician Mechanical 1995, ASE Master Body/Paint/Collision 1996
Question My Husband and I were driving and we got caught in a really bad rain storm, I am guessing all the water went to my engine and/or transmission and my car nearly stalled out so we pulled over and let the car sit until the rain stopped, but ever since my transmission has been having troubles shifting, and my overdrive light keeps flashing on and off what does this mean?
Answer THe OD or HOLD light is telling you that there is a fault that has been detected by the transmission control module (TCM). It could be a variety of issues. The best course of action is to take it to a Mazda dealer and have the computer codes read on a Mazda Diagnostics Computer. This is the most direct approach to the issue. It does not by any means point to some catastrophic failure it could be as simple as a stuck sensor or a bad electrical contact. The TCM has put the transmission into a default "safe" mode to allow you to make it to a service facility. It is not recommended to continue normal use until after the repair. Diagnostics should cost under $100. If your dealer comes at you with a large tab (worst case scenario situation) for repair take it to a competing Mazda dealer for a second opinion.
What year and model?
Take it from a New Orleanian - Mazdas can't float like a boat so stop pull over get to high ground and be safe in the future. Water kills cars.
