User Manual: TMS374 ECU Decoder

TMS374 ECU Decoder is simply power the ECU and device using a suitable 12V power supply. TMS374 ECU Decoder Connect the GND cable to a good ground source on the ECU and then the data line to the Reset Pin on the flash 27c512 or 28F512 as shown in the diagram. Start the device and wait for it to finish its cycle (the led will turn off). At this point the ECU has been decoded and put into a new state. The Immo line will need to be disconnected before the ECU is re-fitted back to the car.

TMS-374 1AP SAGEM SIEMENS:

TMS374 ECU Decoder SAGEM SAFIR 1:

CENTRALINE SAGEM SAFIR RENAULT 35 PIN

PIN 18 --- 12v+
PIN 434 --- GND
PIN 30 Immo data line (cut)

CENTRALINE SAGEM SAFIR 1 RENAULT 55 PIN

PIN 1 --- 12v+
PIN 2318 --- GND
PIN 37 Immo line (cut)

TMS374 ECU Decoder SAGEM SAFIR 2

CENTRALINE SAGEM SAFIR 2 RENAULT 55 PIN

PIN 1 --- 12v+
PIN 2318 --- GND
PIN 37 Immo data line (cut)

TMS374 ECU Decoder SIEMENS DAEWOO:

CENTRALINE SIEMENS DAEWOO (MATIZ) 55 PIN

PIN 3224 --- 12V+
PIN 23 --- GND
PIN 11 Immo data line (cut)

TMS374 ECU Decoder SIEMENS RENAULT:

CENTRALINE SIEMENS RENAULT 55 PIN

PIN 32241 --- 12V+
PIN 23 --- GND
PIN 37 Immo data line on 1600 cc (cut)
PIN 35 Immo data line on 1800cc2000 cc (cut)

TMS374 ECU Decoder MAGNETI MARELLI 1AP

CENTRALINE 1AP 55 PIN

PIN 3513 --- 12v+
PIN 5436 --- GND
PIN 2748 Immo data line (cut)

TMS374 ECU Decoder SIMEMENS HYUNDAI

CENTRALINE SIEMENS HUNDAY 55 PIN

TMS374 ECU Decoder SAGEM SL96 PSA

CENTRALINE SAGEM SL96 PSA

Pin 1 --- 12v+
Pin 2318 --- GND
Pin 2748 Immo data line (cut)


Free download : TMS374_ECU_DECODER_manual.pdf