2007 Toyota Camry XLe V6. Hooked jumper cables on wrong terminal and now the car won't accelerate past 25 mph. My mechanic says Computer problem $1200 part. Is that possible? He said the code showed a chip in the computer was gone that would cost $1200 to replace. Why would there not be a fuse to protect this expensive part from being ruined by an accident when dropping car off?
My car has 102000 miles.
 My car has an automatic transmission.
| Car is not starting Inspection | $94.99 - $114.99 | Get a Quote | 
Hi there:
It’s possible that the mechanic is correct, as hooking the battery cables up in reverse can cause serious electrcial damage within the ECU. In regards to why there isn’t a fuse to protect it; you’d have to ask the engineer who developed the Toyota Camry; it doesn’t make sense to me either. The only way to know for certain as to why your car won’t start is to get a second opinion from a mobile mechanic such as one from our team. Have them complete a car is not starting inspection; and let them determine if the ECU is damaged
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing