B1902 Seat Bolero Engine Fault Code

Check Solution For B1902 Seat Bolero OBD Code :

B1902 Seat Bolero engine code seems a kind of body problem, we try to show one by one the meaning and the solution.
Brief explanation of the B1902 Seat Bolero code and definition of B1902 Seat Bolero is the bottom side.

B1902 Seat Bolero Meaning :

b Body Code
Problem is antilock brake system, electronic suspension and steering systems.
1 MFG - Manufacturer Specific
9 Fuel And Air Metering (Injector Circuit Malfunctions Only)
0 IC Circuit High Voltage
2 A/C System High Pressure High Temperature

MFG - Manufacturer Specific codes, which have a '1' as their second digit to indicate they are unique to a particular vehicle make or model. These special codes were deemed necessary by the vehicle manufacturers so they could provide additional diagnostic information beyond the basic list of generic OBD II codes for all kinds of faults, not just emissions-related faults.

How To Fix B1902 Seat Bolero ?

Regarding the B1902 code, it would probably be worthwhile to carefully inspect the wire harness near the intake manifold bracket. This is done most easily from below the car in the area near the oil filter.

B1902 Seat Bolero Code Description:

The engine system, in conjuction with the engine control module (ECM)/powertrain control module (PCM), activates the B1902 code solenoid valve to control oil pressure to the engine mechanism that is installed in the valve system to switch valve timing between Low and High.If the engine solenoid valve has an open or short circuit, a DTC is stored. When you see B1902 Seat Bolero 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.

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