mpampoulasbb Skrevet 2. juli 2020 Del Skrevet 2. juli 2020 Hei skal skrive på engelsk fordi min norsk er ikke greit. I hope that’s ok. just bought an 1996 p38 Range Rover with the bmw motor. Arrived today in Oslo with dead battery but the seller said the car started few days ago without problem. Tried another battery and 2 cars to jump start but always the same result, cranks tries to start and immediately everything goes off. If I keep the key on starting position it will just repeat and repeat with the same results. I recon electric problem or immobilizer or ecu becm connection. with Nanocom managed to get rf connection several times but no change. with Hawkeye couldn’t connect to ecu to run test, the same error always, can’t establish connection...at some point I managed to get 27 and 129 errors, not sure exactly how I did that. everything inside car is working. but when I unlock with the key only drivers door will unlock. Lights er flashing when pushing knobs but nothing happens. The car it self at some point will lock unlock central locking...when key is in I get massage key ignition in on. And some massages like windows are not configured and left door is not configured, something like this. any idea? It looks like someone has already been checking the cables since and all fuses and relays look good and new. thanks in advance Siter Lenke til kommentar Del på andre sider Flere delingsvalg…
WildRover Skrevet 2. juli 2020 Del Skrevet 2. juli 2020 This really sounds like a dead battery. Are you 100% sure the other battery you tried is good? Are you 100% sure the jumper cables had good connection in both ends? Does the lights (high beam) work well? Do you have voltmeter (multimeter) handy? Also, what about the battery cables? Good connections both on the battery and towards the car? The "(LF/LR/RF/RR) window not set" and "sunroof not set" messages are normal after battery replacement. Just fully open and close all windows and sunroof once, and the messages will disappear. Siter Lenke til kommentar Del på andre sider Flere delingsvalg…
mpampoulasbb Skrevet 2. juli 2020 Forfatter Del Skrevet 2. juli 2020 Jump started with 2 cars, a mini and a Range Rover.. exactly same results.. directly to the cable not the battery... but could be cable problem sure. I will start with trying to synchronize the key tomorrow if that helps... and recharging the battery overnight too. my becm is unlocked so I believe I have to unplug it too, since battery was removed... still digging around to reduce possibilities ... but thanks I will have the multimeter with me tomorrow Siter Lenke til kommentar Del på andre sider Flere delingsvalg…
gautes Skrevet 3. juli 2020 Del Skrevet 3. juli 2020 If your battery is really dead a jumpstart will seldom help. Disconnect one of the cables on the dead battery and connect jumper cables. In this way you bypass the suspected dead battery. Or better still , remove dead battery and borrow one from the RR if possible. Siter Lenke til kommentar Del på andre sider Flere delingsvalg…
mpampoulasbb Skrevet 3. juli 2020 Forfatter Del Skrevet 3. juli 2020 Well I did that... car looked more alive but! It won’t even crank now.. electricity will be cut off immediately when I turn the key to 3 rd position. Got some tips I will try them now.... Siter Lenke til kommentar Del på andre sider Flere delingsvalg…
mpampoulasbb Skrevet 3. juli 2020 Forfatter Del Skrevet 3. juli 2020 10 hours ago, gautes said: If your battery is really dead a jumpstart will seldom help. Disconnect one of the cables on the dead battery and connect jumper cables. In this way you bypass the suspected dead battery. Or better still , remove dead battery and borrow one from the RR if possible. It was battery! Haha, just connected the new and started... lovely diesel sound reminds me the gasoline straight six from bmw... thanks Siter Lenke til kommentar Del på andre sider Flere delingsvalg…
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