20 Most Recent 1990 Volkswagen Corrado Questions & Answers

Under the driver's side dash. Should be a 4X8 inch black box, with fuses and relays in it.

relay 13 is abs pump relay,relay 14 is abs relay
If you look at fuse box,there is a row of fuses,other end row of relays
You need to check second row relays,far left and next right

You add antifreeze coolant to the radiator. Wait until you car hasn't been driven for a long while or until engine has cooled off. Then open your radiator cap. Before adding anything you will have to drain some from your radiator first. Near the bottom of your radiator there is a drain plug that you turn to let out what you already have in there. Once it drains you close it back. You can buy premixed antifreeze that you just pour straight into the radiator until its full. Remember to check the antifreeze level the next few days after you car has cooled down. Some of the coolant will remain inside the cars coolant system lowering the level of coolant in the radiator. Remember you can get scald with boiling hot water opening the radiator cap if the car motor is hot. caution!

Check your starter motor either for the solenoid,or if you have battery terminals bad contact.

check for voltage to distributor if less than 10volts replace ECU

Further parts needed.
Fuel pump
Motronic fuel injection ECU.
Intake ducting and airbox etc.
VR6 engine mods add more than 100 lbs up front. You'll need front end suspension off an A2 VR6 in which case you end up ditching your 4-bolt hubs anyway. Keeping suspension standard will have you feel like you're wallowing around in a rowboat. Easier to just get the whole Golf/Jetta 2 (A2) VR6 front suspension and bolt it on.
Original suspension can be kept but change the coil springs and shocks at least.
Engine mounts will have to be modified.
Hydraulic clutch.

replace the master cylinder

Sound's like you could have gotten a defective alternator, while engine is running, check voltage at battery, that will be alternator voltage output, should have no less then 13.0 volt's, if less, defective alternator, it happens, that why they get you a warranty.

Check pick up coil.It's inside distributor.

Hi,

There Could be Few Reasons :-

1. Bulbs-Exterior - Burned Out Bulbs.

2. Flasher - Faulty Flasher

3. Fuse - Blown Fuse

4. Turn Signal Switch - Bad Electrical Connection

5. Turn Signal Switch - Faulty Turn Signal Switch

Let me know, if needed further assistance.

Hope i helped you.

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behind glovebox in the dash.

Doesn't sound like an ABS problem, Change slave cylinder at the gearbox as this is tends to fail 1st.

I would start with 4 qts, and check it, most cars use 5, some of the newer ones use 4, some of the big suvs go with 6.