B0049 Oldsmobile Achieva DTC Code

Oldsmobile Achieva Engine Specifications:

Engine Type :	Single Cylinder Engine
Cylinder Type :	V-Type Engine
Engine Air Intake Process :	Turbocharged Engine

Your Oldsmobile Achieva engine control system detects a problem, the computer stores the diagnostic trouble code B0049 in its memory. To figure out what is wrong with your vehicle you must first extract the B0049 DTC For Oldsmobile Achieva.

To solve B0049 Oldsmobile Achieva 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

B0049 Oldsmobile Achieva DTC Meaning

B	Body Code - Problem is antilock brake system, electronic suspension and steering systems.
0	SAE - Generic
0	Transmission
4	Control Module Throttle Actuator Position Performance
9	A/C System High Pressure High Temperature

The rule of B0049 Oldsmobile Achieva code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of B0049. Likewise, overriding the OBD B0049 DTC For Oldsmobile Achieva system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.