Web19 mar 2024 · Discussion Starter · #1 · Mar 13, 2024. 2011 JK 3.8L. I had a classic p0300 and p0152. I replaced the Crankshaft Position Sensor after checking for vacuum leaks … Web1 giu 2024 · Drove the Jeep and after about 150 miles the code popped again. It had a pending misfire at about 50 miles, but at around 150 it went hard. Checked the monitors and Catalyst and Evap were not ready. Note: In California, the Evap monitor does not need to be ready to pass the smog test. 3) Swapped injectors #1 and #2.
P1129: Code Meaning, Causes, Symptoms, & Tech Notes - Engine …
Web16 apr 2024 · Set Condition: If the PCM multiplies short term compensation by long term adaptive as well as a purge fuel multiplier and the result is below a certain value for a calibrated amount of time over two trips, a freeze frame is stored, the MIL illuminates and a trouble code is stored. Two Trip Fault. Three good trips to turn off the MIL. WebThe cost to diagnose the P0172 Jeep code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour. Does your Jeep have Safety Recalls? → Check here When is the P0172 Jeep Code Detected? lights clip art
HELP! P0300 multi misfire out of nowhere - Jeep Garage
Web10 gen 2024 · P0430. had the Check Engine light on my 05 Grand Cherokee with the 4.7 V8 with 80k miles. Local trusted mechanic says all four O2 sensors are working and both catalysts generate at least 100 degrees via infrared thermometer. Tried to clean thinks up with SeaFoam and ChemTool products but the code would come back. WebOBD II fault code P1128 is a manufacturer-specific trouble code that is defined by carmakers Chrysler, Dodge, and Jeep* as “Closed Loop Fueling Not Achieved- Bank 1”. What does a P1128 code mean? Code p1128 refers to ‘ Closed loop fueling not achieved ‘, meaning that for some reason the engine is not reaching a state where it is able to run … lights circle