RobPg
Member
1987 Hitachi UH123 Excavator
EM100 Hino engine
Batteries tested OK (these are the huge D4 batteries approx.2 yrs old)
Starter has been bench tested OK
All Relays + Regulators have been bench tested OK
Symptoms-
Engine will not crank everytime key is turned.
Mostly will not crank when engine is hot
Jumping the starter with screwdriver works most of the time but eventually I get nothing but a click or trying to crank or nothing and then the batteries removed , hooked to the charger reading about 20 (on charger needle) and after a long slow charge never gets below 10 (on charger needle)
Then when reinstalled - usually starts with key for the time being.
With cab interior light on, ignition key is turned to crank position,cab light does NOT dim while attempting to crank engine.
This machine has that odd type key that resembles an old school soda machine key. I'd replace the ignition but having a heck of a time tracking one down.
Any opinions ??
EM100 Hino engine
Batteries tested OK (these are the huge D4 batteries approx.2 yrs old)
Starter has been bench tested OK
All Relays + Regulators have been bench tested OK
Symptoms-
Engine will not crank everytime key is turned.
Mostly will not crank when engine is hot
Jumping the starter with screwdriver works most of the time but eventually I get nothing but a click or trying to crank or nothing and then the batteries removed , hooked to the charger reading about 20 (on charger needle) and after a long slow charge never gets below 10 (on charger needle)
Then when reinstalled - usually starts with key for the time being.
With cab interior light on, ignition key is turned to crank position,cab light does NOT dim while attempting to crank engine.
This machine has that odd type key that resembles an old school soda machine key. I'd replace the ignition but having a heck of a time tracking one down.
Any opinions ??