WebSep 29, 2024 · P0138 SCION Possible Causes Faulty Rear Heated Oxygen Sensor Bank 1 Rear Heated Oxygen Sensor Bank 1 harness is open or shorted Rear Heated Oxygen Sensor Bank 1 circuit poor electrical connection Intake air leaks Exhaust gas leaks Inappropriate fuel pressure Faulty fuel injectors WebThe heating elements inside each HO2S heat the sensor to bring the sensor up to operating conditions faster. This allows the system to enter Closed Loop earlier and the ECM to calculate the air-to-fuel ratio sooner. The Diagnostic Trouble Code (DTC) will be set when the ECM detects that the HO2S voltage is greater than 1, 050 mV. P0138 Pontiac ...
Check Engine Light Codes Scion tC Forums
WebSep 13, 2011 · P0138 - O2Sensor Circuit High Voltage (Bank #1 Sensor #2) P0606- PCM Processor Fault Could the P0138 be also causing the 606 error? Found this: PCM … WebCustomer: My engine light is on with a P0606 code and a P0138 code. I have a 2008 Scion Tc JA: Has your vehicle stalled? Has anyone run a diagnostic test to pull the trouble code? Customer: My vehicle has not stalled. The engine runs smoothly and it shifts gears properly. I ran the diagnostic test myself. s \u0026 p aa rated countries
P0138 Code - O2 Sensor Circuit High Voltage Bank 1 Sensor 2
WebOct 22, 2024 · Scion xB Performance & Tech Help. 2008 Scion XB p0607 code. Jump to Latest Follow 1 - 8 of 8 Posts. S. Sorinji · Registered. Joined Jul 24, 2024 · 3 Posts. Discussion Starter · #1 · Jul 24, 2024. Only show this user. My wife was driving to work yesterday and the car decided to throw the 3 lights, CEL, VSC and TRAC. ... WebDec 28, 2024 · December 28, 2024 by Jason. P0128 is a relatively common OBDII trouble code. It is triggered when your Scion tC ‘s coolant temperature fails to reach the proper operating temperature. It’s a generic powertrain code, which means that regardless of who manufactured the vehicle, it’ll have the same meaning (1996+). WebJun 14, 2024 · The P0138 code is set when the Engine Control Module (ECM) detects that the rear O2 sensor signal voltage remains excessively high for an extended period of time. What are Code P0138 Mazda Possible Symptoms? Engine Light ON (or Service Engine Soon Warning Light) High Fuel Consumption Excessive Smoke from Exhaust Code … pain disorder dsm-5 criteria