Saturn L100 P2100 Engine Error Code

When you check Saturn L100 car engine light came on code P2100 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However Saturn manufacturer may have a different definition for the P2100 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

To solve P2100 Saturn L100 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

Saturn L100 P2100 OBD-II Diagnostic Powertrain (P) Trouble Code Description Saturn L100 car P2100 OBD-II Trouble Code Power supply for the throttle control motor is provided to the Engine Control Module (ECM) via throttle control motor relay. The throttle control motor relay is ON/OFF controlled by the ECM. When the Reason For Saturn L100 P2100 Code The reason of Saturn L100 P2100 OBD-II Engine Error Code is P2100 Throttle Control Motor Relay Circuit Open.

When you turn on the ignition, the Service Engine Soon or Check Engine P2100 Saturn L100 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If P2100 Saturn L100 so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the !

Saturn L100 P2100 Possible Solution :

Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

What does fault code P2100 mean for Saturn L100 ? What does a diagnostic reading P2100 mean for Saturn L100 ? How to fix OBD2 Code P2100 for Saturn L100 ? What do we know about P2100 code for Saturn L100 ?