Email Us : remap@hdi-tuning.co.uk

Citroen C4 1.6 eHDI 92 8v Tuning options (2011 onwards):

Citroen C3

HDI Tuning has the latest 'boot mode Tricore' programming equipment enabling us to access the (tuning protected) EDC17 ECU of your 1.6 ehdi. These remaps are available for the 1.6 8V engine with 92 BHP. Generally these were fitted from 2011 onwards.

We have two options of remap available, one keeps the DPF system intact, and the other is designed to run without it. We recommend that you keep your DPF system, as the newer systems are much more robust compared to the early DPF designs. The best option is to send your ECU in to us as it's very hard to program this one yourself. If you do however have the correct tri-core boot equipment you're welcome to use our online remapping service.

Stage 1 Remap DPF friendly - 120 BHP

Our Stage 1 remap will take your 1.6 ehdi 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. The DPF system will not be affected by this remap as we remain well within stock air fuel ratios to promote a clean sootless burn. Price £300.

Stage 1 + Remap DPF Delete - 125 BHP

The Stage 1 + remap is designed for those who want that little bit extra and also want to remove a faulty DPF system. Peak power with this remap is 125 BHP and peak torque comes out at 290Nm making a big difference to the way your car drives. Our DPF delete solution has been tested extensively on our own project car to ensure it is fully effective and safe to run. Our DPF delete software can also remove the DPF temperature sensors, pressure sensors, and also the Lambda sensor. If you have a fault with these then this is a great solution. Price £300.

Stage 3 remap - 141 BHP

We've spent a lot of time working on a VNT turbo upgrade. The turbo used here is a GTD1244VZ from the 1.6 115 model which is almost a direct fit. This gave great performance figures with 320Nm torque and 141 BHP.

Turbo upgrade guide PDF file.

Dyno results -

Stage 1 remap with DPF fitted - 120 BHP

Citroen DS3 1.6 8V stage 3 setup with VNT turbo 141 BHP