Jeep Cherokee 2.0 JTDm (jeep) 170 hp — Stage 1 file (+30 hp)
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Stage 1 file for Jeep Cherokee 2.0 JTDm (jeep) 170 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Jeep Cherokee 2.0 JTDm (jeep) 170 hp ECU
Jeep Cherokee (2014) 2.0 JTDm (jeep) 170 hp — mass-market diesel engine of the passenger segment of the Stellantis group (США, 1941). Stage 1 chip tuning raises power from 170 to 200 hp (+30 hp, +18%) and torque from 360 to 420 Nm (+60 Nm). This engine ships with different ECU variants: Bosch EDC16C39 (K-Line), Bosch EDC17C49, Bosch EDC17C69, Bosch EDC17C79. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. The ZF 9HP48-948TE TCU is calibrated with a separate file — torque limiter and shift maps for Stage 1. In the CHIPOK database: 5 configurations · 5 ECU variants. The 2014 generation — mid-generation diesels on the EDC17 platform with OBD reading support and no need for Bench.
Jeep specialises in four-wheel-drive off-roaders and crossovers. Trail Rated is Jeep's signature certification for off-road capability. The Jeep range comprises the Wrangler, Cherokee, Grand Cherokee, Compass, Renegade, Gladiator and Avenger. Jeep uses Stellantis MultiJet diesels and Cummins units on the Wrangler/Gladiator. On mid-range Jeep diesels, Stage 1 is noticeable in Nm. Jeep diesels are popular in Europe for touring and off-road use.
In Europe the Jeep community is growing thanks to the diesel versions. On Jeep diesels, Stage 1 delivers a noticeable torque gain for off-road use. The Jeep community in the US offers a large pool of ready-made Stage files for off-road use. Mid-range Jeep — crossovers and compact off-roaders; Stage 1 while preserving engine life. Jeep diesels are popular in Europe for touring and off-road use.
Jeep uses the ZF 8HP on premium models. Aisin transmissions feature on the compact crossovers. The ZF 8HP TCU rarely needs calibration below Stage 1+.
Frequently asked questions
What power gain do you get after chip tuning the Jeep Cherokee 2.0 JTDm (jeep) 170 hp?
After Stage 1 the power of the Jeep Cherokee 2.0 JTDm (jeep) 170 hp rises from 170 to 200 hp, a gain of 30 hp (+18%). Torque rises from 360 to 420 Nm (+60 Nm).
How does Stage 1 differ from stock on the Jeep Cherokee?
Stage 1 on the Jeep Cherokee 2.0 JTDm (jeep) 170 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +30 hp with no hardware changes.
Is a Stage 1 remap safe for the 2.0 JTDm (jeep) 170 hp?
Stage 1 on the Jeep Cherokee 2.0 JTDm (jeep) 170 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.
How does Stage 2 differ from Stage 1 on the Jeep Cherokee 2.0 JTDm (jeep) 170 hp?
Stage 2 on the Jeep Cherokee 2.0 JTDm (jeep) 170 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
How many ECU variants does the Jeep Cherokee 2.0 JTDm (jeep) 170 hp have?
The Jeep Cherokee 2.0 JTDm (jeep) 170 hp has 4 ECU variants: Bosch EDC16C39 (K-Line), Bosch EDC17C49, Bosch EDC17C69, Bosch EDC17C79. Before flashing you need to read the specific unit — calibration is done for the exact hardware/software.
Does the ZF 9HP48-948TE transmission need calibration after Stage 1 on the Jeep Cherokee?
Remapping the ZF 9HP48-948TE gearbox is essential to fully unlock Stage 1 on the Jeep Cherokee 2.0 JTDm (jeep) 170 hp. Without a TCU update the factory torque cap will choke the torque gain and shifts will become noticeably softer.
Does Stage 1 void the warranty on the Jeep Cherokee?
Stage 1 on the Jeep Cherokee voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Jeep Cherokee 2.0 JTDm (jeep) 170 hp done?
The full remap cycle for the Jeep Cherokee — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Jeep Cherokee?
The original Jeep Cherokee ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Jeep Cherokee 2.0 JTDm (jeep) 170 hp?
The cost of Stage 1 for the Jeep Cherokee 2.0 JTDm (jeep) 170 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.