Standard Ignition Automatic Transmission Control Solenoid P/N:TCS40
Help your automatic transmission shift as designed with the Standard Ignition Automatic Transmission Control Solenoid TCS237. This transmission control solenoid uses an electromagnetic coil to move an internal pintle, directing hydraulic fluid pressure within the valve body so the transmission can engage the commanded gear. It fits many vehicles, among them the 2012-2015 Honda Civic, 2012-2015 Honda CR-V and 2008-2012 Honda Accord — see the Buyer's Guide tab for the full list and engine-level fitment.
If a failed control solenoid is behind your harsh shifts, slipping, or shift-related trouble codes, replacing it with the TCS237 addresses that cause; diagnose the transmission before installing to confirm the solenoid is the fault.
Interchange: TCS160 · TCS780 · 28250R90003
This part cross-references / interchanges with the following part numbers:
What does this transmission control solenoid do?
It uses an electromagnetic coil to move an internal pintle that blocks or vents hydraulic fluid pressure in the valve body, allowing the transmission to engage the commanded gear.
Will the TCS237 fit my vehicle?
It fits many Honda and Acura models, among them the 2012-2015 Honda Civic, 2012-2015 Honda CR-V and 2008-2012 Honda Accord. Check the Buyer's Guide tab to confirm your year and engine.
What are signs this solenoid may need replacing?
Harsh or delayed shifts, slipping, or shift-related trouble codes can be signs. Diagnose the transmission first to confirm the solenoid is the cause before replacing it.
What numbers does this part interchange with?
It replaces TCS160, TCS780, and 28250R90003. Matching a cross-reference number helps confirm you have the correct replacement solenoid.
What is the filter screen for?
The stainless steel filter screen helps prevent contamination of the valve components.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.