Citroen C4 1.6 HDI 90 Performance Remap:


Stage 1 Power


Stage 1 Torque

Peugeot 206

Citroen C4 1.6 HDI 90 Stage 1 Remap - HDI Tuning will take your 1.6 90 to 120BHP and 250Nm. Our stage 1 remap provides constant smooth torque through the entire rev range whilst remaining well within the safe limits of your clutch and turbo charger. You'll also get a slight increase in fuel economy under normal driving conditions. The easiest way to get your car tuned is to send us your ECU by mail, or you can even program your ECU from home if you get hold of the BDM100 programmer. .

Dyno results -

Berlingo 1.6 75 PS remapped to 115 BHP

Peugeot 207 1.6 90 remapped to 118 BHP

Ford Fiesta 1.6 TDCI 90 stage 1+ remap to 121 BHP

Ford Fiesta 1.6 TDCI 90 with 110 turbo and injector upgrade 145 BHP

If you want to use our online service you can use KESS through the diagnostics port, or you can use BDM100 direct to the ECU. We've produced a video guide HERE detailing how to use the BDM100.

Cost: Online service £99, post us your ECU £150, check if we have an unlocked ECU available, bring your car in to our work shop £200.

EGR Delete

EGR delete is actually quite complex on the 1.6 HDI. As the solenoid has several wires which join to other parts of the wiring loom, it can't be disconnected without giving lots of faults. For EGR delete a blanking plate is required and then the EGR software must be written out through a remap.

Stage 3 remap - Here we skip a step, as the typical stage 2 route is pointless on this engine as the turbo is just not big enough for more power than the stage 1+ Instead, we need to fit the turbo and the injectors from the 1.6 110 model. The turbo required is the Garrett GT1544V, the injectors use the code 0445110259.

Once both the turbo and injectors have been upgraded and the ECU software has been completely re-writen, your car will be able to produce 145 BHP and 290Nm of torque.

Online price: Program with Kess V2 £150, Postal remap service: Send the ecu to us via post £200.


Contact HDI Tuning

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