

| Subject: | Digifant ECU question ....Suffix D or not |
| From: | "Scott Daniel - Turbovans (by way of Rob )" |
| Date: | Mon, 10 Jan 2011 21:57:55 -0800 |
HI all.. what year vanagon with digifant 2.1 engine and fuel injection system uses the 'Suffix D' ECU ? can a non suffix D ecu and a D suffix ecu be swapped back and forth ? on an 89 Vanagon with a 5 pin main/ecu relay .. what is the purpose of the BK/W wire ( see page 97.124 and 123 - Bentley ) from pin 4/86 on the relay to pin 23 of the ECU ? does an 87 Vanagon have a pin 23 on the ecu ? ... Does a 5 pin main/ecu relay and a Suffix D ecu ...do those two go together ? ( especially want to know this one ) what feature does a Suffix D ecu have that the non-suffix D one doesn't ? thanks ! scott
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