P3948 Strathcarron Sc-5a Engine Fault Code

Check Solution For P3948 Strathcarron Sc-5a OBD Code :

P3948 Strathcarron Sc-5a engine code seems a kind of powertrain problem, we try to show one by one the meaning and the solution.
Brief explanation of the P3948 Strathcarron Sc-5a code and definition of P3948 Strathcarron Sc-5a is the bottom side.

P3948 Strathcarron Sc-5a Meaning :

p Powertrain Code
Problem is related engine, transmission and emissions systems.
3 SAE - Generic
9 Fuel And Air Metering (Injector Circuit Malfunctions Only)
4 BBV Sensor Circuit Low Voltage
8 PCM Stack Overrun

SAE - Generic codes, which have a '0' as their second digit to indicate they are common to all makes and models of vehicles. These are the codes that are required for basic emissions fault diagnosis.

How To Fix P3948 Strathcarron Sc-5a ?

Is the fuel pump sometimes not priming when you turn the key to ON(II)? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs. The mechanical timing is also something that you should check, as we mentioned above.

P3948 Strathcarron Sc-5a Code Description:

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P3948 code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired. When you see P3948 Strathcarron Sc-5a engine fault code on your engine code reader this description will help you.

P Codes List of all Powertrain codes.

Final Step: In the definitions listed below, there is a test drive recommended after you've completed any repairs to see if the condition is fixed. Before you take a test drive after a repair, always erase the P Code(s) first. This will turn the check engine light off and then you will know if the check engine light returns, you've got further diagnostics to complete.

BE CAREFUL !
This engine code information is presented for information purposes only. This is not intended as repair advice and we are not responsible for any actions you take on any vehicle.

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