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Example: P0120
B3946 Amc Spirit engine code seems a kind of body problem, we try to show one by one the meaning and the solution.
Brief explanation of the B3946 Amc Spirit code and definition of B3946 Amc Spirit is the bottom side.
b |
Body Code Problem is antilock brake system, electronic suspension and steering systems. |
3 | SAE - Generic |
9 | Fuel And Air Metering (Injector Circuit Malfunctions Only) |
4 | BBV Sensor Circuit Low Voltage |
6 | Cruise Control System - Vehicle Accel Too High |
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 B3946 Amc Spirit ?
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. |
Like the all engines, the car engine system employs specially developed hydraulic lifters (known as switching roller followers) for the B3946 code intake and exhaust valves. The lifters can be collapsed by disengaging an internal locking pin. The locking pin is disengaged using solenoids to alter oil pressure fed into the lifter. When you see B3946 Amc Spirit engine fault code on your engine code reader this description will help you.
B Codes | List of all Body 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 B 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.