Guide To P092B OBD Error Code Solutions

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Improper shifts and reduced fuel economy are the major setbacks for this kind of a problem. In extreme cases engine stalling and vehicle dying while slowing can be crucial on road and in extreme conditions. All these are an indication of a problematic gear shift lock solenoid control circuit, thus storing OBD code P092B in the PCM (powertrain control module) and the check engine light getting on.

The Engine Control Module (ECM), Powertrain Control Module (PCM) or Transmission Control Module (TCM) uses input from various sensors including the gear shift lock solenoid control module to verify the correct operation of the transmission and its components. Engine speed is often calculated against the transmission speed sensor to determine gear ratio and torque converter slip. If the calculation does not match the desired value, the Diagnostic Trouble Code is set and the Check Engine Lamp is illuminated. This often leads to delayed upshifts and downshifts along with delayed ignition and increased emissions.

What causes this problem with the Gear Shift Lock Solenoid/Actuator Control Circuit "B" Range/Performance?

• Low fuel pressure caused by a clogged filter
• Failing fuel pump
• Failed fuel pressure regulator
• Clogged or leaking fuel injectors
• An air leak forward of the DPF will change the sensor readings resulting in the code
• Shift Solenoids harness is open or shorted
• Shift Solenoids circuit, electrical connection faulty
• Transmission mechanical problems
• Transmission hydraulic control circuit
• Affected Transmission Control Module

1. Shift Lock Connector – Faulty connectors will affect the functioning of the solenoid and thus should be replaced if damaged. Buy new shift lock connector immediately.
2. Shift Interlock Actuator – Faulty shifter interlock actuator will affect the transmission shifts and thus must be replaced. Buy new shift actuator now!
3. Shifter Lock Relay – Check for faulty shifter lock relay and replace it, if found faulty. Buy new shifter relay now!
4. Automatic Transmission Solenoid – Faulty shift solenoid can be a main cause for gear slipping and thus needs to be checked for and replaced.
5. Transmission Control Module – Faulty TCM will cause abrupt shifts and engine halts. Thus check and replace the TCM for proper functioning of the system.
6. Automatic Transmission Sensor – Check for faults in the transmission control sensor and replace if needed. Buy new sensor from us!
7. Auto Transmission Torque Converter – In rare cases the transmission torque converter can also be damaged, immensely harming the transmission system. Buy new parts from us!
8. Automatic Transmission Connector – Faulty connectors can be a major problem for various parts not functioning properly as well as causing damage to the wiring connection. Thus, it is important to replace faulty parts now!
9. Engine Control Module - Faulty ECM leads to engine stalling or not starting, and check engine lights being on. Replace damaged ECM now!
10. Powertrain Control Module - PCM related issues can hamper the fuel delivery system and engine performance. Find all the Powertrain related parts with us.
11. Diagnostic Tool - You will need high grade diagnostic tools for correction of the OBD error code which is detected. Visit us today to grab amazing deals.
12. Ignition System Parts – Check for ignition timing and blown spark plugs, ignition coils and parts and replace it now!
13. Exhaust System Parts – Check for exhaust gaskets leaks and hardware issues and replace faulty components now!
14. Cylinder Head Gaskets – Check for leakages in head gasket and replace if found leaky. Buy new head gasket now!

Our main motive is to achieve customer satisfaction and that’s why we will help you to diagnose P092B code by mentioning some major symptoms below:

Common Symptoms

• Check Engine Light illuminated (Malfunction indicator lamp)
• Delayed shift or not shifting into gears
• Transmission slipping
• Loss of fuel economy
• In some cases, there may be performance problems, such as dying when coming to a stop after driving on the freeway and/or misfire-like symptoms
• Faulty wiring and connector issue

Have a look at some ways with which you can correct the P092B code:

• Refill of Low transmission fluid level
• Dirty transmission fluid to be changed
• Faulty Shift Lock Solenoids Replacement
• Repair or replace Shift Solenoids harness which is open or shorted
• Faulty Shift Lock Solenoids circuit, electrical connection repair/replace
• Shift Lock Control Module replacement
• Shift lock control solenoid wiring and harness replacement

There is no need to get strained if your OBD Code is still flashing up as we are here at your service. Have a look at our superior variety of Transmission, Gear Shift Lock Solenoid, TCM, Fuel Pump, Fuel Pressure Regulator, Injector, Engine Light, PCM, ECU and many more. Now all your problems would vanish within no time.

Here are some steps which you should follow in order to diagnose this fault code:

• A mechanic will first input an OBD-II code reader into the vehicle's computer in order to read and identify the trouble code.
• A hydraulic pressure diagram should be fed into the proper opening in the transmission system in order to take pressure readings directly from the source.
• The transmission fluid should be tested with a dipstick and checked for problems.
• Any diagnostic findings should be compared with the car manufacturer's default specifications in order to pinpoint abnormalities.
• Next, check for various components of ignition system like ignition coils, wires, glow plugs, spark plugs and hardware to check on ignition timing.
• If you notice smoke emitting from the exhaust, check for exhaust leaks leading to lean engine condition, which will cause affected engine performance. Replace faulty connector, gaskets, and headers immediately.
• Also check for dead or damaged batteries and thus replace it immediately.
• If there are other trouble codes registered on the OBD-II reader, it may offer additional guidance in finding the root problem.

Common Mistakes When Diagnosing the P092B Code

Oftentimes the PCM sensor and circuit is blamed, and replaced, without checking the circuit as well as neglecting the damaged wiring and connectors. Because there can be several causes for this code, a complete inspection should be carried out in order to avoid repairs that may be unnecessary and more expensive.

• Gear Lock Shift Solenoid failure
• TCM/PCM failure
• Harness and connector failure