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View Full Version : IAW4HV hot start



credoline
20th June, 2019, 05:41 PM
Hi friends. Can anyone help with hot start for Polo 1.4 with Marelli IAW4HV 03C906024AD ecu? Car have problem and when car stay on hot sun for couple hours its hard to start. In OEM service they fix it online, but customer ask me, can i do it. I can read and writ flash but need help from here to repair map. Anyone can help with this problem ?
Thank you

spacie2136
20th June, 2019, 05:49 PM
Probably yes... but you have to post your ECU read file here ;-)

credoline
20th June, 2019, 05:52 PM
OK, yes i know. I will inform customer to come and i will read it. Thank you