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Title: Read Flash Failed Post by: gromit4x4 on October 01, 2011, 10:59:34 AM Hi to all, I am having trouble reading the flash from my ECU. The ECU is 8D0907551C and the eeprom is 29F400, I am using an ebay 409 vag com cable. I cann connect but not read, can someone identify what might be wrong from my log file? Regards....
01/Oct/2011 06:48:30.744: LOG: Set timing parameters to defaults. 01/Oct/2011 06:48:30.754: USER: Connecting... 01/Oct/2011 06:48:30.795: USER: Starting slow init connection. 01/Oct/2011 06:48:33.400: USER: Connecting to address 0x01. 01/Oct/2011 06:48:35.596: USER: Slow init succeeded. 01/Oct/2011 06:48:35.604: LOG: Setting Address: 0x01 KeyByte1: 0x01 KeyByte2: 0x0A 01/Oct/2011 06:48:35.609: USER: Switching to KWP1281 session. 01/Oct/2011 06:48:35.775: LOG: KWP1281 read block 01/Oct/2011 06:48:35.839: LOG: KWP1281 sent block 01/Oct/2011 06:48:36.117: LOG: KWP1281 read block 01/Oct/2011 06:48:36.181: LOG: KWP1281 sent block 01/Oct/2011 06:48:36.359: LOG: KWP1281 read block 01/Oct/2011 06:48:36.423: LOG: KWP1281 sent block 01/Oct/2011 06:48:36.569: LOG: KWP1281 read block 01/Oct/2011 06:48:36.633: LOG: KWP1281 sent block 01/Oct/2011 06:48:36.671: LOG: KWP1281 read block 01/Oct/2011 06:48:36.736: LOG: KWP1281 sent block 01/Oct/2011 06:48:36.738: USER: KWP1281 connect info: 8D0907551C 2.7l V6/5VT G 0002 +? : 01/Oct/2011 06:48:38.251: USER: Connecting to address 0x01. 01/Oct/2011 06:48:40.422: USER: Slow init succeeded. 01/Oct/2011 06:48:40.431: LOG: Setting Address: 0x01 KeyByte1: 0x6F KeyByte2: 0x0F 01/Oct/2011 06:48:40.435: USER: Switching to KWP2000 session. 01/Oct/2011 06:48:40.440: LOG: Setting Address: 0x01 KeyByte1: 0x6F KeyByte2: 0x0F 01/Oct/2011 06:48:40.769: LOG: Sent message with service ID StartCommunication 01/Oct/2011 06:48:40.771: USER: Sending start communication request. 01/Oct/2011 06:48:40.806: LOG: Received message with service ID NegativeResponse 01/Oct/2011 06:48:40.809: LOG: Received negative response for service ID: StartCommunication, with response code: ServiceNotSupported 01/Oct/2011 06:48:40.811: USER: Connected 01/Oct/2011 06:48:43.289: LOG: Sent message with service ID TesterPresent 01/Oct/2011 06:48:43.329: LOG: Received message with service ID TesterPresentPositiveReponse 01/Oct/2011 06:48:45.809: LOG: Sent message with service ID TesterPresent 01/Oct/2011 06:48:45.853: LOG: Received message with service ID TesterPresentPositiveReponse 01/Oct/2011 06:48:46.204: USER: Disabling Windows sleep mode. 01/Oct/2011 06:48:46.212: USER: Reading ECU flash memory. 01/Oct/2011 06:48:46.226: USER: Reading ECU identification option: calibrationEquipmentSoftwareNumber 01/Oct/2011 06:48:46.245: LOG: Sent message with service ID ReadECUIdentification 01/Oct/2011 06:48:46.291: LOG: Received message with service ID ReadECUIdentificationPositiveResponse 01/Oct/2011 06:48:46.303: USER: Read ECU identification option with unknown scaling record. 01/Oct/2011 06:48:46.306: USER: Successfully read ECU identification information 01/Oct/2011 06:48:46.324: USER: ECU reports programming session preconditions have been met. 01/Oct/2011 06:48:46.334: USER: Requesting security access. 01/Oct/2011 06:48:46.371: LOG: Sent message with service ID SecurityAccess 01/Oct/2011 06:48:46.419: LOG: Received message with service ID NegativeResponse 01/Oct/2011 06:48:46.421: LOG: Received negative response for service ID: SecurityAccess, with response code: ServiceNotSupported 01/Oct/2011 06:48:46.425: USER: ECU reports that security access is not supported. 01/Oct/2011 06:48:46.434: LOG: Starting diagnostic session type: ProgrammingSession 01/Oct/2011 06:48:46.438: USER: Starting diagnostic session. 01/Oct/2011 06:48:46.465: LOG: Sent message with service ID StartDiagnosticSession 01/Oct/2011 06:48:46.529: LOG: Received message with service ID NegativeResponse 01/Oct/2011 06:48:46.538: LOG: Received negative response for service ID: StartDiagnosticSession, with response code: RequestCorrectlyReceived_ResponsePending 01/Oct/2011 06:48:46.569: LOG: Received message with service ID NegativeResponse 01/Oct/2011 06:48:46.571: LOG: Received negative response for service ID: StartDiagnosticSession, with response code: RequestCorrectlyReceived_ResponsePending 01/Oct/2011 06:48:46.605: LOG: Received message with service ID NegativeResponse 01/Oct/2011 06:48:46.607: LOG: Received negative response for service ID: StartDiagnosticSession, with response code: RequestCorrectlyReceived_ResponsePending 01/Oct/2011 06:48:46.647: LOG: Received message with service ID NegativeResponse 01/Oct/2011 06:48:46.653: LOG: Received negative response for service ID: StartDiagnosticSession, with response code: RequestCorrectlyReceived_ResponsePending 01/Oct/2011 06:48:46.687: LOG: Received message with service ID NegativeResponse 01/Oct/2011 06:48:46.689: LOG: Received negative response for service ID: StartDiagnosticSession, with response code: RequestCorrectlyReceived_ResponsePending 01/Oct/2011 06:48:46.723: LOG: Received message with service ID StartDiagnosticSessionPositiveResponse 01/Oct/2011 06:48:46.731: LOG: Changed diagnostic session type to: ProgrammingSession 01/Oct/2011 06:48:46.737: LOG: ECU requesting specific baud rate. 01/Oct/2011 06:48:46.745: USER: Successfully started diagnostic session. 01/Oct/2011 06:48:46.753: USER: Negotiating communication timings. 01/Oct/2011 06:48:46.756: LOG: Reading current communication timings. 01/Oct/2011 06:48:46.812: LOG: Sent message with service ID AccessTimingParameters 01/Oct/2011 06:48:48.815: LOG: Message received no replies. 01/Oct/2011 06:48:48.818: LOG: Resending message. Send attempts: 2 01/Oct/2011 06:48:48.870: LOG: Sent message with service ID AccessTimingParameters 01/Oct/2011 06:48:50.873: LOG: Message received no replies. 01/Oct/2011 06:48:50.879: LOG: Resending message. Send attempts: 3 01/Oct/2011 06:48:50.938: LOG: Sent message with service ID AccessTimingParameters 01/Oct/2011 06:48:52.938: LOG: Message received no replies. 01/Oct/2011 06:48:52.947: LOG: Failed to send message 3 times, message send failed. 01/Oct/2011 06:48:52.951: LOG: Did not receive any replies to message. 01/Oct/2011 06:48:52.953: USER: Requesting security access. 01/Oct/2011 06:48:52.976: LOG: Sent message with service ID SecurityAccess 01/Oct/2011 06:48:54.978: LOG: Message received no replies. 01/Oct/2011 06:48:54.981: LOG: Resending message. Send attempts: 2 01/Oct/2011 06:48:55.005: LOG: Sent message with service ID SecurityAccess 01/Oct/2011 06:48:57.008: LOG: Message received no replies. 01/Oct/2011 06:48:57.014: LOG: Resending message. Send attempts: 3 01/Oct/2011 06:48:57.039: LOG: Sent message with service ID SecurityAccess 01/Oct/2011 06:48:59.041: LOG: Message received no replies. 01/Oct/2011 06:48:59.050: LOG: Failed to send message 3 times, message send failed. 01/Oct/2011 06:48:59.053: LOG: Did not receive any replies to message. 01/Oct/2011 06:48:59.067: USER: 100% complete. 01/Oct/2011 06:48:59.072: USER: Reading ECU flash memory failed. 01/Oct/2011 06:48:59.559: LOG: Sent message with service ID TesterPresent 01/Oct/2011 06:49:01.562: LOG: Message received no replies. 01/Oct/2011 06:49:01.566: LOG: Resending message. Send attempts: 2 01/Oct/2011 06:49:01.588: LOG: Sent message with service ID TesterPresent 01/Oct/2011 06:49:03.589: LOG: Message received no replies. 01/Oct/2011 06:49:03.596: LOG: Resending message. Send attempts: 3 01/Oct/2011 06:49:03.618: LOG: Sent message with service ID TesterPresent 01/Oct/2011 06:49:05.619: LOG: Message received no replies. 01/Oct/2011 06:49:05.628: LOG: Failed to send message 3 times, message send failed. 01/Oct/2011 06:49:05.630: USER: Disconnecting because no response was received for the Tester Present message. 01/Oct/2011 06:49:05.649: USER: Disconnected 01/Oct/2011 06:49:05.678: LOG: Closing FTDI device. 01/Oct/2011 06:49:05.693: LOG: Send receive thread now terminated. 01/Oct/2011 06:49:17.638: USER: Restoring Windows sleep mode. Title: Re: Read Flash Failed Post by: gromit4x4 on October 07, 2011, 10:48:59 AM Anyone?
Title: Re: Read Flash Failed Post by: rob.mwpropane on October 08, 2011, 08:25:40 AM I had problems with cheap eBay cable. Mine would not stay connected. I think maybe I got a dud? Anyway there's that and battery has to have good voltage. I now use a genuine rosstech cable and hook a battery charger up to keep constant supply. Its not the only way, but it works for me every time. This is my experience, others most certainly have different methods... but battery charger good cable equals win...
Title: Re: Read Flash Failed Post by: Rick on October 08, 2011, 04:08:41 PM Nefmoto can't read the 551C box.
Rick Title: Re: Read Flash Failed Post by: gromit4x4 on October 09, 2011, 10:22:14 AM Ha ha I wish I had known, I've been at it for hours. Thanks for letting me know.
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