"Weak/Intermittent Spark"

What can cause a Weak/Intermittent Spark??????

Cheers.

Knackered plugs/HT leads?

Knackered plugs/HT leads?

Just had that all changed.

Thanks vo.

possibly a faulty coil if you have changed the above parts

possibly a faulty coil if you have changed the above parts

yer changed the coil need had full servise but still nothing could it be ECU?

have you tried having a diagnostic check run to see if it throws up any errors?

have you tried having a diagnostic check run to see if it throws up any errors?

ECU Wont plu in to any computer, not even vw mate.ha Joke ay

have you tried having a diagnostic check run to see if it throws up any errors?

ECU Wont plu in to any computer, not even vw mate.ha Joke ay

Nothings come up on the ecu.

have you tried having a diagnostic check run to see if it throws up any errors?

ECU Wont plu in to any computer, not even vw mate.ha Joke ay

what year is it? and what engine?

Edited 9 August, 200917 yr by Mister D

have you tried having a diagnostic check run to see if it throws up any errors?

ECU Wont plu in to any computer, not even vw mate.ha Joke ay

what year is it? and what engine?

1998 R reg

1.4 8V

Cheers.

have you tried having a diagnostic check run to see if it throws up any errors?

ECU Wont plu in to any computer, not even vw mate.ha Joke ay

what year is it? and what engine?

1998 R reg

1.4 8V

Cheers.

May be 1997 to be fair, the ECU has gone once be for?