hi, not to sure if this should be in this thread or the electrical but im sure a mod will move it if its wrong
right.....2002 gen 3 1.6s, battery went flat so i took it off to charge it up, when put it back on 2 days later it refused to start and engine light came on, i used my odb2 reader and got the codes:
P1610 Sensor Reference Voltage Fault (i did kill the battery tryin to start it)
P1805 Immobilizer EEPROM Error
P1801 Immobilizer Transponder Error
i did have guy come look at it from another forum but that has since closed plus ive moved to dagenham now from canvey island, he reckoned the key may have dropped the code altho alot of people are saying its unlikely, i called a main dealer and im sure they reckoned it could be the bcm unit or something £700 lol
anyway i thought id try my luck on here with you guys as i see theres quite a few very knowledgeable people on this site
any idea's would be greatly appreciated ?????