What does code P1745 mean?
It sounds like you downloaded Code P1745 which refers to line pressure being out of range (high) for too long. The line pressure solenoid could be faulty and/or the solenoid harness is open, shorted, or has high resistance (poor electrical connections).
How does a pressure control solenoid work?
The transmission pressure control solenoid controls the fluid pressure to the internal friction plate clutches or drum bands. If left unrepaired, the slipping will ruin (burn or fry) the friction clutches and bands causing transmission failure.
What does p1745 stand for in transmission code?
Got a p1745 code in my van and it is in limp mode. It will not shift or go above forty. It says line pressure with an open loop. Just wanted some ideas on what might be the problem. have the same problem? Good morning. Description below. The line pressure is too high. Diagnostics below as well.
How much does it cost to get a p1745 code?
Most auto repair shops charge between $75 and $150 per hour. How much do you know about cars? The P1745 code is an informational code to inform the technician that transmission has been operating in an open-loop line pressure control for 3220 kilometers (2000 miles) or 1000 2-3 upshifts resulting from a Line Pressure DTC.
What to look for in a p1745 Dodge?
Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. The cost to diagnose the P1745 DODGE code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type.
What happens if your car is stuck in limp mode?
Operating a vehicle for an extended time in limp mode is unsafe and can cause unnecessary damage to your vehicle. Your speed will be limited to 30 mph or a max of 45mph. If your car is stuck in limp mode, considering taking other routes than driving on the highway.