Knack To Jumpstart Rav4

[Pongo]

I have a '94 RAV4 automatic. Its Battery has died and I know there's a knack to jumping it without setting off all the alarm systems and generally upsetting it. do you have to jump it with the key in the acc position? I can't remember. Anyone got any advice?

[Merseyshark]

Are you talking about connecting another Battery ?

I assume you are, as IIRC you can't bump start automatics by pushing.

Connect the batteries together (keep the other car running !) and start your RAV by turning the key - that's the only way I know.

If the RAV is unlocked but has a flat Battery, why would the alarm set ??

...or have I missed something...

[bothwell_buyer]

Some auto electricians recommend you put the wipers on and the heating fan to minimise any surge which could damage ecus.