One problem related to starter solenoid has been reported for the 2009 Toyota Corolla. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 Toyota Corolla based on all problems reported for the 2009 Corolla.
The car automatic transmissions shift very hard. The mechanic replaced pressure solenoid valve. I was informed that electronic control module is bad. The symptoms are similar to a volunteer safety recall a0j for 2007-2008 Corolla models equipped with 1zz-fe electronic control module. The ecm for certain 2005 through 2008 Toyota Corolla and Corolla matrix models equipped with the 1zz-fe engine and two-wheel drive may have been improperly manufactured. There is a possibility that a crack may develop at certain solder points or on varistors on the circuit board. In most cases, if a crack occurs at certain points or on certain varistors, the engine warning lamp could be illuminated*, harsh shifting could result, or theengine may not start. In limited instances, if cracking occurs on particular solder points or varistors, the engine could stop while the vehicle is being driven which may increase the risk of a crash.