Jeep Cherokee ECU Tuning

4 control units recorded across 22 Jeep Cherokee engine variants.

Overview

ECUs fitted to the Jeep Cherokee

Vehicle brand
Jeep
Model
Cherokee
Control units
4
Engine variants
22
Solutions
11
Mapped DTC codes
5,581

The Jeep Cherokee appears in Map Decoder's records with 4 different control units across 22 engine variants. Which unit a particular car has depends on its engine and production year — upload the original read and Map Decoder identifies it from the binary.

Control units

Supported ECUs for the Jeep Cherokee

Solutions

Solutions seen on Jeep Cherokee ECUs

Each operation is backed by a stored modification on at least one of the control units above.

Related models

Other Jeep models

FAQ

Jeep Cherokee — frequently asked questions

Which ECU does the Jeep Cherokee use?

Across the recorded Jeep Cherokee files Map Decoder has seen 4 different control units: Bosch EDC17C49, Bosch EDC17C69, Bosch EDC17C79 and Bosch EDC17CP27. The exact unit depends on engine and model year.

What tuning options exist for the Jeep Cherokee?

Depending on the fitted ECU: AdBlue / SCR Off, Catalyst Off, DPF Off, EGR Off, Intake Flaps Off, Lambda / O2, MAF Off, NOx Off, Speed Limiter (VMAX) Off, Stage 1 and Throttle Valve (TVA).

How many Jeep Cherokee variants are covered?

22 distinct engine variants are recorded for this model.

Tune your Jeep Cherokee

Map Decoder analyses Jeep Cherokee files, detects the maps and generates a verified patch with the checksum corrected.