Supercharger won't rev past 2.5k

Discussion and technical advice for 84-89 AW10 & AW11 MR2. 3A-LU, 4A-GE, 4A-GZE.

Moderators: IMOC Moderators, IMOC Committee Members

Post Reply
GaryR
Posts: 302
Joined: Mon Feb 06, 2006 4:53 pm
Location: Cambridge

Supercharger won't rev past 2.5k

Post by GaryR »

Hi,

my SC has started cutting out at 2.5k. I've checked the plugs, HT leads and distributor cap and they all appear to be fine.

The car has been sat for a couple of weeks, and I've replaced the radiator so I'm wondering if I've knocked a connector somewhere.

It idles fine and will rev steady until it hits 2.5k, when the SC light flashes on and the power / revs just drop.

I know the radiator temp sensor is broken, as I tested it when I swapped over the rad, I'm planning to get a new one once the bank holiday is over, but could this be causing the problem?

Thanks,
Gary.
Post Reply

Return to “MR2 MK1 1984-1989 NA & SC”