Changan Hunter F70 1.9d (changan) 150 hp — Stage 1 file
hp
Stage 1 file for Changan Hunter F70 1.9d (changan) 150 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Changan Hunter F70 1.9d (changan) 150 hp ECU
Changan Hunter F70 (2021) 1.9d (changan) 150 hp — mass-market diesel engine of the passenger segment of the Changan Automobile group (Китай, 1862). A modern diesel built in 2021 — a generation with encrypted firmware (Tricore TPROT) that often requires a Bench read.
Changan specialises in the mass-market segment — saloons, crossovers and SUVs. Changan is China's oldest carmaker. Changan is part of Changan Automobile. DPF/SCR is standard on modern diesel models. Mid-range diesels see a modest gain from Stage 1. Changan runs mainly petrol engines; diesels are rare in the current line-up.
The Changan community in China and the CIS is a growing chip tuning market. Protection on modern Chinese models often calls for Bench access on the top variants. Mid-range Changan models are a high-volume chip tuning subject in a growing market.
Frequently asked questions
What is Stage 1 chip tuning for the Changan Hunter F70?
Stage 1 is a software optimization of the factory ECU firmware of the Changan Hunter F70 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed.
What is the risk of Stage 1 on the Changan Hunter F70 1.9d (changan) 150 hp?
A remap of the Changan Hunter F70 1.9d (changan) 150 hp is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.
What is Stage 2 for the Changan Hunter F70 1.9d (changan) 150 hp?
Stage 2 on the Changan Hunter F70 1.9d (changan) 150 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does the factory warranty of the Changan Hunter F70 remain valid after Stage 1?
After remapping the Changan Hunter F70, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the Changan Hunter F70?
Reading and writing via OBD takes 25-30 minutes on the Changan Hunter F70. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the Changan Hunter F70?
Before Stage 1 the original of the Changan Hunter F70 1.9d (changan) 150 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Changan Hunter F70 1.9d (changan) 150 hp cost?
The remap price for the Changan Hunter F70 1.9d (changan) 150 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.