Mr2 Wont Start

[marshy457]

hey everyone im hoping someone can help me, i have a 1996 mr2 anniversary edition N/A and it wont start when its been out side in the elements im guessing because of damp, ive checked everything, leads,dizzy,timing,fuel,battery everything is fine and it runs fine but wont start, however if i put it in the garage with a hot air blower targeting the engine bay for 30 mins its starts first time everytime. any ideas on specific electric leads or what i can do? please help!!!!

[bothwell_buyer]

Have a look at the coil pack - it corrodes and can present problems.