#Dodge ram 1500 sensor 1 error code 1618 how to#

#Dodge ram 1500 sensor 1 error code 1618 how to#

If this is the case, you can either try to give the shift solenoid external power to release the gear if you know how to do it. If the shift solenoid got damaged while the gear was engaged, it might cause the transmission to be stuck in that gear. This is a big sign that you have transmission shift solenoid problems because you have one or more shift solenoid for each gear, and if one is broken, it will not shift to that gear – instead, jump to the next gear directly. You may also notice that your car may have a problem engaging some gears, and therefore it will skip to the next gear. This applies to both upshifting and downshifting. If the transmission control unit recognizes any shift solenoid problems, it may cause the transmission to shift very slowly. Most cheaper ones can only read the codes from the engine control module. To read the trouble codes from the transmission control module, you need an OBD2 scanner to read generic and enhanced trouble codes. If this light is on, it might be a stored trouble code related to a bad transmission shift solenoid. Some cars do also have a separate transmission warning light. This code basically tells you that there is a problem with the transmission control, and more trouble codes will be found in the transmission control module. Mostly it lightens up, and you will see a P0700 Trouble code. The check engine light will light up even when there is a problem with the transmission. The first sign you will notice of all bad shift solenoid symptoms is probably the check engine light. Here is a more detailed list of the most common symptoms of a bad transmission shift solenoid: Check Engine light This is a quick look at the signs that can appear when you have problems with a faulty shift solenoid. The main symptoms of a bad or failing shift solenoid include: You may also notice a check engine light or a transmission warning light on your dashboard. The most common symptom of a bad shift solenoid is shifting issues with your automatic transmission. How many shift solenoids are in a transmission? 7 Bad Shift Solenoid Symptoms