Lexus Rx300 U0138 Engine Error Code

When you check Lexus Rx300 car engine light came on code U0138 the reason should be . However Lexus manufacturer may have a different definition for the U0138 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.

U0138 Lexus Rx300 Code Clear

To solve U0138 Lexus Rx300 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

U0138 Code Reason

Lexus Rx300 U0138 OBD-II Diagnostic Network (U) Trouble Code Description

so you have to check ODB-II Engine Error Code list.

Reason For Lexus Rx300 U0138 Code

The reason of Lexus Rx300 U0138 OBD-II Engine Error Code is .

When you turn on the ignition, the Service Engine Soon or Check Engine U0138 Lexus Rx300 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 U0138 Lexus Rx300 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 !

Lexus Rx300 U0138 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 U0138 mean for Lexus Rx300 ?
What does a diagnostic reading U0138 mean for Lexus Rx300 ?
How to fix OBD2 Code U0138 for Lexus Rx300 ?
What do we know about U0138 code for Lexus Rx300 ?