What does the p0842 code on a transmission mean?
P0842 code definition. The P0842 code indicates that there has been an abnormally high voltage reading from the transmission fluid pressure sensor circuit. Other shift solenoid, transmission slippage, lock up, gear ratio, or torque converter clutch codes are often stored in the PCM with the P0842 code.
What does the DTC code p0872 mean?
DTC P0872 is a type C DTC. The Diagnostic Trouble Code (DTC) will set if the 4th clutch pressure switch is OFF when the transmission is in 5th gear for 2 seconds or greater. Need more information on how to fix the P0872 code?
What does a p0877 transmission fluid pressure sensor mean?
If the ohmmeter readings do not pass, replace the TFPS. If all prior tests have passed and you continue to get a P0877, this would most likely indicate a failed TFPS sensor, although a failed PCM/TCM could not be ruled out, nor could internal transmission malfunctions until the TFPS sensor had been replaced.
What does the code p0876 stand for?
This generic powertrain/engine diagnostic trouble code typically applies to all OBD-II equipped engines, but shows up more often in certain Dodge/Chrysler/Jeep, General Motors and Toyota vehicles.
What does trouble code p0872 stand for?
A P0872 trouble code refers to a problem detected by the Powertrain Control Module (PCM) with the fluid pressure within the transmission. Some vehicle PCMs place the transmission into Limp-in mode in addition to storing a code and illuminating the Check Engine light. Related trouble codes include a P0870, P0871, P0873, and P0874 code.
What does p0877 transmission fluid pressure sensor switch D low mean?
P0877 is typically an electrical circuit (TFPS sensor circuit) issue. This cannot be overlooked in the troubleshooting stage, especially when dealing with an intermittent problem. Troubleshooting steps may vary depending upon manufacturer, type of TFPS sensor and wire colors.
What does the OBDII code p0842 mean?
P0842 Meaning. The Transmission Control Module (TCM) monitors the Transmission Fluid Pressure Sensor/Switch signal. The TCM sets the OBDII code when the Transmission Fluid Pressure Sensor/Switch is not to factory specifications.
How much does it cost to repair a GMC p0872?
The cost of diagnosing the P0872 GMC 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. Most auto repair shops charge between $75 and $150 per hour.
P0842 code definition. The P0842 code indicates that there has been an abnormally high voltage reading from the transmission fluid pressure sensor circuit. Other shift solenoid, transmission slippage, lock up, gear ratio, or torque converter clutch codes are often stored in the PCM with the P0842 code.
How much does it cost to diagnose a p0842 code?
The cost to diagnose the P0842 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. Most auto repair shops charge between $75 and $150 per hour. How much do you know about cars?
When to replace a high pressure pump p0842?
Most of the time, the biggest error made in diagnosing and repairing the P0842 code is the tendency to replace the high pressure pump, rather than the sensor, solenoid, or the electrical components. It’s important to start with the small and more commonly at-fault items before replacing any major parts when diagnosing the P0842 code.
What kind of circuit is a p0842 sensor switch?
Refer to a vehicle specific repair manual to determine which is the “A” circuit for your particular vehicle. P0842 is typically an electrical circuit (TFPS sensor circuit) issue. This cannot be overlooked in the troubleshooting stage, especially when dealing with an intermittent problem.