Where is the Trans Fluid Pressure Sensor/Switch B circuit
Hello, I need help. My 2003 Dodge Grand Caravan SE has an code P0845. This is an Transmission Fluid Pressure Sensor/Switch "B" circuit. My transmission is an A604 41 ET. Does anybody know where this sensor is located on this type of transmission????
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97 Ram Sport ext 4x4, 5.9L gas, 3" pro comp lift w dual shocks, 3:55 trac lock
Lt305/70R16 Kumho KL-78, K&N FIPK, Mopar Performance wires and cap, Stainless shorty headers, Walker exhaust. All syn lubes. Sirius sat radio! Magellan GPS
2003 Grand Caravan Sport. 3.3L No toys in it. Nobody's cool in a Minivan...
Without a doubt, all the pressure switches and solenoids are contained within the solenoid pack. If the pressure switch is faulty, you need to replace the entire pack. Just recently picked one up for $85 not including freight.
P0845 is a 2/4 hydrulic pressure code, The problems could be a solenoid pack, TRS ( transmission range switch), wiring or TCM ( transmission control module). You could replace the solenoid pack and hope it fixs the problem. I think the question you were asking was where is the sensor for circuit B, That would be part of the TRS. Which is connected the the valve body. and the switch would be part of the solenoid pack.
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Master Chassis tech, Transmission
Automatic and Manual and Suspensions.
Also repair front and rear diffs and all engine
repairs inc Diesel. A/C repair too.
Where is the Trans Fluid Pressure Sensor/Switch B circuit
