B2977 Citroen G DTC Code

Citroen G Engine Specifications:

Engine Type :	Multi-Cylinder Engine
Cylinder Type :	Opposite Piston Engine
Engine Air Intake Process :	Turbocharged Engine

Your Citroen G engine control system detects a problem, the computer stores the diagnostic trouble code B2977 in its memory. To figure out what is wrong with your vehicle you must first extract the B2977 DTC For Citroen G.

To solve B2977 Citroen G problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs

B2977 Citroen G DTC Meaning

B	Body Code - Problem is antilock brake system, electronic suspension and steering systems.
2	MFG - Manufacturer Specific
9	Transmission
7	Exhaust Gas Recirculation System Valve 1
7	Cruise Control System - Vehicle Accel Too High

If your B2977 Citroen G check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system B2977 and engine control unit are in charge of monitoring a bunch of different B2977 DTC For Citroen G, and if they get a reading that's a little out of whack, up pops the check engine light.