astra mk5 1.9 alternator help

[phill147]

just took alternator of and there is no lable for part no or amp rating not sure if its denso or bosch no marks anyware also are there 2 trigger wires that should go on back of alternator red/blue which is with main wire in loom and a white/blue wire separate as they both have small eye loop connectors
reg of car vf55 yhd also it has a clutch pulley how do you check if its ok
does anyone have wiring diagram for this please
astra 1.9cdti z19dth 130bhp

[domtorredo]

By your reg got fallowing vin W0L0AHL486508228X (full vin not showed with reason)

EPC info says denso, 100AMP, part number: R1530098
http://www.genuinepartsearch.co.uk/v...0-bd3d682e16a8
pm your email will send you wiring diagram if needed
there is 4 wires on alternator

RED what goes to B+ (positive)
Blue/Red what goes to F (field duty cycle signal)
Blue/White what goes to L (turn on signal)
And Ground

[phill147]

hi cheers for you help your inbox is full but if you could email me diagrams that would be great email:subaru147@talktalk.net

[domtorredo]

have sent, hope you will find everything what's needed if not let me know

[phill147]

still unsure on wires don't know if one should be left off alternator has anyone removed one recently and know if they both go on small terminal or just one cheers

[domtorredo]

how many wires you have 4 or 5 must be 4 and all connected

[domtorredo]

on plastic black back cover must be markings
B F L and last is ground

[phill147]

have 3 wires one big live wire one red/blue and one white/blue with small loop connectors on end
have denso type alternator one big thread for main live b+ and one small post but unsure if both small wires were connected

[domtorredo]

they must be connected as in schematic what I sent to you
that's fully right 1 fat positive and 2 others
will try to find what goes where
give me some 30min

[domtorredo]

found image as best as I can
check in this link there will be alternator from back side not easy to see marks but they are here
http://www.clubopel.com/viewtopic.php?p=1256999#
would recommend to check on yours to be sure they are fitted in correct places
I own petrol they has different alternators cant help that way, on Friday or Saturday depends on weather will have mates zaffy, can check he got 120 1.9