What does shift solenoid a stuck off mean?
OBD II fault code P0751 is a generic code that is defined as “Shift solenoid (SS) “A” -performance or stuck off”, and is set when the PCM (Powertrain Control Module) or TCM (Transmission Control Module) detects an abnormal signal voltage, or a voltage that indicates that the transmission shift solenoid labelled “A” is …
How many shift solenoids does a 4l60e have?
There are 2 shift solenoids in a 4l60e (1-2 and 2-3), and both control up and downshifts with fluid passing through them when commanded to do so by the computer. However, when they go bad, you will notice very quickly.
What is the p0500 code on a Toyota Tacoma?
P0500 TOYOTA Tech Notes The P0500 code is very common on the Toyota Tacoma, Toyota Yaris, Toyota Camry, Toyota Tundra, Toyota RAV-4. Before replacing the sensor you should try cleaning the sensor gear and erasing the code. If the light comes back you may have to replace the sensor. There is factory service bulletin for the following Toyota models:
What does a p0171 code mean on a Toyota?
Troubleshooting P0171 Code. Oftentimes, a P0171 means that your Toyota is having trouble with a dirty or faulty mass air flow (MAF) sensor, or a vacuum leak downstream of the MAF sensor (perhaps in the PCV line or in the valve itself). Of course, this code can also signify a bad O2 sensor in bank 1.
What causes a p0500 Toyota speed sensor to malfunction?
P0500 TOYOTA Possible Causes 1 Faulty Vehicle Speed Sensor 2 Vehicle speed sensor harness or connectors is open or shorted 3 Vehicle speed sensor circuit poor electrical connection 4 Faulty Engine Control Module (ECM)
What does p0171 mean on a bank 2 sensor?
Quite often P0171 is triggered in tandem with P0174, which comes on when the Bank 2 sensor detects too much oxygen in the exhaust. Oftentimes, a P0171 means that your Toyota is having trouble with a dirty or faulty mass air flow (MAF) sensor, or a vacuum leak downstream of the MAF sensor (perhaps in the PCV line or in the valve itself).