Module 97 - China AECS/LinControl

• DAM15KR/EA15MR/SWC14M (LinControl LEC4AF) [RD/WR/NC]
  
• DAM16KL (LinControl LEC4AP) [RD/WR/NC]
  
• JAC 2.0T HFC4GA3 (LinControl LEC4AF) [RD/WR/NC]
  
• JAC 1.5T HFC4GC1 (LinControl LEC4GD) [RD/WR/CK]
  
• BAIC 1.5L R15C1 (AECS FC-34) [RD/WR/CK]
  
• BAIC 1.6L LQ475QMB (AECS FC-50) [RD/WR/CK]
  
• Changan 1.2L LJ469Q (AECS FC-34) [RD/WR/CK]
  
• Changan 1.5L DAM15KL (AECS FC-34) [RD/WR/CK]
  
• Chery 1.5L DAM15KR (AECS FC-34) [RD/WR/CK]
  
• Dongfeng 1.5L L4A15Q6 (AECS FC-34) [RD/WR/CK]
  
• Dongfeng/Fengxing 1.5T 4J15T (AECS FC-34) [RD/WR/CK]
  
• Dongfeng/Fengxing 1.6L 4A92FR (AECS FC-34) [RD/WR/CK]
  
• Foton 1.5L DAM15KL (AECS FC-34) [RD/WR/CK]
  
• Iran Khodro 1.7L EF7TC (AECS FC-34) [RD/WR/CK]
  
• JAC 1.6L DAM16KL/HFC4GB3 (AECS FC-34) [RD/WR/CK]
  
• JAC 1.8L, 2.0L, 2.0T LJ4A18Q6/LJ481Q/HFC4NA3 (AECS FC-34/FC-51) [RD/WR/CK]
  
• Jinbei/SWM/Brilliance 1.5L SWC15M (AECS FC-34) [RD/WR/CK]
  
• Jinlu/Jinlong 2.0L LJ481 (AECS FC-34) [RD/WR/CK]
  
• King Long/Jinlong 1.8L LJ4A18 (AECS FC-34) [RD/WR/CK]
  
• LDV/SAIC 1.5L LJ4A15 (AECS FC-34) [RD/WR/CK]
  
• Nanjun 1.5L LJ4A15 (AECS FC-34) [RD/WR/CK]
  
• SGMW 1.8L, 2.0L LJ479Q6/LJM20B (AECS FC-34/FC-50) [RD/WR/CK]
  
• Shandong Kama 1.6L DAM16KR (AECS FC-34) [RD/WR/CK]
  
• Xiamen Golden Dragon 1.8L LJ4A18 (AECS FC-34) [RD/WR/CK]

Caption: 

RD: Read

WR: Write

CK: Checksum correction

• Since PCMFlash version 1.4.0, Module 97 “China AECS/LinControl” has been added, intended for working with AECS FC-34/50/51 and LinControl LEC4AF/4AP ECUs installed on vehicles manufactured in China with petrol engines. It supports reading, writing, checksum verification and correction (where applicable). Operation is possible via the diagnostic connector and On-bench
• A few notes about these ECUs. Both ECU families use the SPC563M MCU.

AECS FC-34/50/51 appears to be based on MT62.1, but uses its own housings and modified internal software.

LinControl looks externally like a Bosch ECU; the pinout is close to Chinese ME7 ECUs. The internal software appears to have been developed in China and does not use checksums.

These ECUs are mainly used for the Chinese market.

• This module works via OBD and On-bench. Reading LinControl ECUs may require an On-bench connection, depending on the type of ECU Gateway installed in the vehicle.
• Only what has been declared is guaranteed to work; you should focus on the engine type in the identification. This is also stated in the protocol name. LinControl also has an indication of the ECU type in the hardware number.

AECS example:

• VIN:
  
• Part Number:
  
• SW Version: 34A8NA4P30
  
• Engine: LJM20B
  
• CVN: 024B1A1E

LEC4AF example:

• VIN: LS4ASL2E3LG
  
• Hardware: LEC4AF
  
• Part Number: 0155228293
  
• Calibration: CA15RQS603
  
• Engine: DAM15KR
  
• CVN: 8A0FD7A4

Operation time: reading 10–20 minutes, writing 2–5 minutes.

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