Chrysler p0138
WebThe 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 … WebSep 14, 2008 · I owna 1998 Dodge Neon 2.0 SOHC 3spd AT The check engine light keeps coming on. I just pulled a P0138 code which is the #2 O2 sensor which I replaced a few weeks ago. In the past 2 months I have insta … read more
Chrysler p0138
Did you know?
WebDec 18, 2010 · This morning the CEL came on with code p0138 (o2 sensor bank 1 sensor 2 high voltage). The exhaust smells a bit rich but I have detected no loss of power. Does … WebApr 29, 2024 · With a new O2 sensor (the one behind the catalytic, right?) and recurring P0138, I'd suspect a fault either in the wiring or a bad sensor straight from the box. A bad …
Web What Does the P0158 Chrysler Code Mean? The heated oxygen sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. For optimum catalyst operation, the air fuel mixture (air-fuel ratio) must be maintained near the ideal stoichiometric ratio. WebAug 12, 2024 · answered Aug 13, 2024 by Reynaldo (12.6k points) P0138 - 02 sensor 1/2 circuit high. Circuit high codes means there is a disconnection , this disconnection can be at the sensor or internal of the sensor, Bank 1 is where cylinder 1 is located , Sensor 2 these are catalytic monitor sensor,which is behind the catalytic convertor. chrysler.
WebFeb 8, 2024 · P0138 is a common OBDII code that occurs in many vehicles, including the Chrysler 300. The code is triggered when: The voltage at the sensor remains above … WebP0138 CHRYSLER - O2 sensor 1/2 Circuit high Symptoms - Engine Light ON (or Service Engine Soon Warning Light) - High Fuel Consumption - Excessive Smoke from Exhaust Possible causes - Rear Heated Oxygen Sensor Bank 1 harness is open or shorted - Rear Heated Oxygen Sensor Bank 1 circuit poor electrical connection
WebP0132 and P0138 codes on 2004 Chrysler Pacifica 2004 Chrysler Pacifica AWD, Automatic 3.5L, 79K Recent Repair History: Aftermarket Catalytic Converter - OEM Cat …
WebApr 29, 2024 · With a new O2 sensor (the one behind the catalytic, right?) and recurring P0138, I'd suspect a fault either in the wiring or a bad sensor straight from the box. A bad PCM is also a possibility, but high voltage on the signal line (which should be routed straight to the PCM only) says that something is supplying too much voltage to that signal line. clearance \u0026 back sonarclearance twisted x shoesWebSep 17, 2012 · Causes and Fixes Honda P0138 Code: O2 Sensor Circuit High Voltage (Bank 1, Sensor 2) How to Test an Oxygen or O2 Sensor - Plus a Quick Guide on What … clearance type t3WebApr 21, 2011 · DTC'S P0138, P0158. Both downstream o2 sensors have been replaced,codes cleared and relearn hes been peformed but codes keep coming back. Answered in 4 minutes by: Dodge Mechanic: TIM. TIM, SERVICE MANAGER. Category: Dodge. Satisfied Customers: 6,503. Experience: DODGE SERVICE MANAGER- 20 + … clearance two-tier side tablesWebApr 7, 2011 · The P0138 is a fairly straight forward code pointing to a failed oxygen sensor. It's actually a very common fail item. When this sensor is faulty, you very well may notice your MPG's have decreased and yet not … clearance twin size mattress setWebWhat does P0138 mean? This standard OBD-II trouble code indicates that there is a discrepancy in the airfuel ratio intake in the engine. Low air supply and too much rich fuel … clearance twister gameWebThe 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 Chrysler Possible Symptoms? Engine Light ON (or Service Engine Soon … clearance ucas