Your Hudson Commodore engine control system detects a problem, the computer stores the diagnostic trouble
code B3121 in its memory.
To figure out what is wrong with your vehicle you must first extract the B3121 DTC For Hudson Commodore.
B3121 Hudson Commodore engine diagnostic code is about in terms of how often you should get your tyres rotated, it's different for every vehicle and type of tyre, but having them rotated at every oil change is a good rule of thumb. Check with the tyre manufacturer for a more specific time frame. Remember that the more often you rotate your tyres, the more evenly they'll wear, and when you have the tyres rotated, you should also get them checked for balance and alignment.
B3121 Hudson Commodore DTC Meaning
Body Code - Problem is antilock brake system, electronic suspension and steering systems.
SAE - Generic
Fuel And Air Metering
Cruise Control Servo Indicates Low
PCM Stack Overrun
The rule of B3121 Hudson Commodore 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 B3121. Likewise, overriding the OBD B3121 DTC For Hudson Commodore 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.