Code : P0753
Make : 2002_TOYOTA_ECHO
Description : P0753 2002 TOYOTA ECHO Shift Solenoid ‘A’ Electrical Malfunction
Possible causes :
– Low transmission fluid level
– Dirty transmission fluid
– Faulty shift solenoid ‘A’ valve
– Shift solenoid ‘A’ valve harness or connectors
– Shift solenoid ‘A’ valve circuit is open or shorted
– ECM
Solutions :
– Carry out a Reset via CarDiag
– Choose a better quality fuel
– Check that the tank cap is securely closed
– Check the oil level and add more if it is lower than MAX
– Restart an Automatic diagnostic via CarDiag
– If the fault persists, you can check the “Possible causes” listed above : visually inspect (by yourself (tutorials to come) or by a professional) the wiring harness and the associated connectors, check for damaged components, and look for broken, bent, pushed, or corroded connector pins.
