What causes a shift solenoid code of p0977?
A few factors can cause the P0977 code to be detected: 1 Faulty shift solenoid valve B 2 Malfunctioning control circuit 3 Damaged or defective electrical components, such as wires, connectors, and fuses 4 Low transmission fluid levels 5 Dirty or contaminated transmission fluid 6 In rare cases, a faulty PCM, TCM, or engine control module (ECM)
What is the OBD code for Shift Solenoid?
The P0977 code is a standard OBD trouble code that detects an issue with the shift solenoid valve B control circuit. Shift solenoids are used to help create smooth gear shifts in the automatic transmission.
Why is DTC p0974 high in ECM memory?
If one of these checks fails, such as encountering an open circuit on Shift Solenoid A (SSF), the TCM disables that control circuit and sets DTC P0974 – Shift Solenoid A Control Circuit High in ECM memory. What are the common causes of code P0974 ? Depending on year, make, and model, DTC P0974 may have a couple of causes.
What causes a car to have a p0973 trouble code?
The P0973 trouble code can be caused by a few different things: What are the symptoms of the P0973 code? When the P0973 code is detected, the vehicle’s check Engine Light will likely illuminate on the dashboard.
What are the trouble codes for an e solenoid?
The trouble codes related to this, the “E” solenoid, are codes P0770, P0771, P0772, P0773 and P0774 based on the specific malfunction that alerts the PCM to set the code and illuminate the Check Engine Light. If you have an Overdrive or other transmission warning lamp, it may be illuminated also.
What are the symptoms of a p0770 trouble code?
Symptoms of a P0770 trouble code may include: 1 Transmission slipping. 2 Transmission overheating. 3 Transmission catches in gear. 4 Decreased fuel economy. 5 Possibly misfire-like symptoms. 6 (more items)