Hold light is flashing and my car doesnt work

[ma929]

I have mazda car 1994, sentia...

the hold light is flashing , and my car doest work, it give self , but its doest start.

I changed the delco + coil , but the problem still there

help me please helpppppp

[Matsuda 9]

HOLD light means it is electrical issue in gearbox, but also that gear box is not getting information from one of the engine sensors.

have you checked:
* Fuel
* Spark

[sim_rx3]

if its running the ec-at system.

there is a check connector you can trigger in the engine bay.

this will make the hold light flash a code to tell you what is wrong.

it will only flash the most troublesome code first.

once you fix the issue it will flash the next troublesome code if there are more and keeps working like that.

[sim_rx3]

also a good time to mention.

the car not starting wont be the hold function flashing.

it will be a separate issue the car not starting.