Code : P1844
Make : SATURN
Description : P1844 SATURN Transmission Fluid Pressure Sensor/Switch ‘A’ Circuit Intermittent
Possible causes :
– Low transmission fluid level
– Dirty transmission fluid
– Faulty Transmission Fluid Pressure Sensor/Switch ‘A’
– Transmission Fluid Pressure Sensor/Switch ‘A’ harness or connectors
– Transmission Fluid Pressure Sensor/Switch ‘A’ circuit is open or shorted
– Tr
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.