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Jan 27, 2021 · To replace the fuel injectors on a 2015 Jeep JKU-S with a 3.6L engine, you will need to remove the entire air plenum and fuel rail. Before disconnecting the fuel lines, relieve the fuel …

Apr 23, 2025 · For a JKU running 40" or 42" tires, it's generally recommended to use one-ton axles (Dana 60 or 14 bolt) for strength and durability. A 44 front axle is not recommended for tires larger …

Feb 28, 2014 · If the ABS/Traction light has turned on in your Wrangler that means that the ECU has detected a fault somewhere in the antilock braking/traction control system. If the light has come on …

May 13, 2014 · The 2014-2018 Jeep Wrangler JK oil cooler housing is prone to cracking and leaking, requiring replacement. The oil cooler is located on top of the engine, under the intake manifold. The …

Nov 14, 2024 · Hey folks - new to the JK forums. Actually, I lease a JL at the moment. I am toying around with the idea of buying a JK and doing either an engine swap (LSx or 5.7 Hemi) or a 4.6L …

May 6, 2025 · If your 2012 JKU is experiencing limp mode, traction control light, and check engine light issues, especially with codes related to the camshaft position sensor, here are a few things to check: …

May 12, 2023 · New member here, and figured I would start asking the stupid questions early so I don’t get too deep into this with bad info. So bit of background. I have a 2017 JKU Rubicon. I have done a …

Jan 27, 2023 · The P0128 code indicates that the engine coolant temperature is below the thermostat regulating temperature. While the CEL might disappear on its own and the Jeep might seem to be …

Jan 12, 2020 · Here's information about the location of O2 sensors on a Jeep JKU 3.6L engine: The catalytic converters are located right off the heads, with one per side. The O2 sensors are positioned …