Jeep Compass 1.4 Multi-Air 140 hp — Stage 1 file (+20 hp)
hp
Stage 1 file for Jeep Compass 1.4 Multi-Air 140 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Jeep Compass 1.4 Multi-Air 140 hp ECU
Jeep Compass (2017) 1.4 Multi-Air 140 hp — mass-market petrol engine of the passenger segment of the Stellantis group (США, 1941). Stage 1 chip tuning raises power from 140 to 160 hp (+20 hp, +14%) and torque from 230 to 290 Nm (+60 Nm). This engine ships with different ECU variants: Marelli 8GMK, Marelli 8GMK.Fx, Marelli 8GML. 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: 4 configurations · 4 ECU variants. The 2017 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.
The Jeep range comprises the Wrangler, Cherokee, Grand Cherokee, Compass, Renegade, Gladiator and Avenger. Jeep shares platforms and engines with Dodge, Chrysler and Ram. Jeep is an American off-road brand, founded in 1941 for military use (Willys MB). Jeep's petrol range comprises the Pentastar V6, the Hemi V8 and turbo four-cylinders. On mid-range Jeep petrol engines, Stage 1 delivers a noticeable gain. Jeep shares engines with Dodge and Chrysler.
The Jeep community in the US offers a large pool of ready-made Stage files for off-road use. In Europe the Jeep community is growing thanks to the diesel versions. 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.
The ZF 8HP TCU rarely needs calibration below Stage 1+. Jeep uses the ZF 8HP on premium models. Aisin transmissions feature on the compact crossovers.
Frequently asked questions
How much horsepower does Stage 1 add for the Jeep Compass 1.4 Multi-Air 140 hp?
After Stage 1 the power of the Jeep Compass 1.4 Multi-Air 140 hp rises from 140 to 160 hp, a gain of 20 hp (+14%). Torque rises from 230 to 290 Nm (+60 Nm).
How does Stage 1 differ from stock on the Jeep Compass?
Stage 1 chip tuning of the Jeep Compass is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +20 hp with no hardware changes.
Can you do Stage 1 on the Jeep Compass 1.4 Multi-Air 140 hp?
Yes, Stage 1 for the Jeep Compass 1.4 Multi-Air 140 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.
How much does Stage 2 add on the Jeep Compass?
Stage 2 on the Jeep Compass 1.4 Multi-Air 140 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which ECUs are found on the Jeep Compass 1.4 Multi-Air 140 hp?
The Jeep Compass 1.4 Multi-Air 140 hp was fitted with different ECUs depending on the year and trim: Marelli 8GMK, Marelli 8GMK.Fx, Marelli 8GML. The write method (OBD, Bench, Boot) is determined when the unit is read.
Is the ZF 9HP48-948TE TCU calibrated together with Stage 1?
Yes, on the Jeep Compass 1.4 Multi-Air 140 hp the ZF 9HP48-948TE TCU is calibrated with a separate file. The torque limit, shift maps, launch control rpm and clutch torque map are changed. The factory torque limiter in the TCU is usually below what the engine can deliver after Stage 1.
What happens to the Jeep Compass warranty after chip tuning?
The factory warranty of the Jeep Compass does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Jeep Compass take?
On the Jeep Compass 1.4 Multi-Air 140 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Jeep Compass?
Yes, the original ECU firmware of the Jeep Compass 1.4 Multi-Air 140 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Jeep Compass?
Stage 1 for the Jeep Compass 1.4 Multi-Air 140 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.