C2946 Lagonda 11.9 Engine Fault Code

Check Solution For C2946 Lagonda 11.9 OBD Code :

C2946 Lagonda 11.9 engine code seems a kind of chassis problem, we try to show one by one the meaning and the solution.
Brief explanation of the C2946 Lagonda 11.9 code and definition of C2946 Lagonda 11.9 is the bottom side.

C2946 Lagonda 11.9 Meaning :

c Chassis Code
Problem is controller area network wiring bus and modules.
2 MFG - Manufacturer Specific
9 Fuel And Air Metering (Injector Circuit Malfunctions Only)
4 BBV Sensor Circuit Low Voltage
6 Cruise Control System - Vehicle Accel Too High

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 C2946 Lagonda 11.9 ?

Regarding the C2946 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.

C2946 Lagonda 11.9 Code Description:

The valves of each cylinder are kept closed using a pair of arms that replace the conventional engine's roller-type rocker arm. C2946 code one of these arms follows the cam profile while the second arm connects to the valves. During normal engine operation the two arms are joined by a locking pin. When you see C2946 Lagonda 11.9 engine fault code on your engine code reader this description will help you.

C Codes List of all Chassis 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 C 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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