ECU. Engine control unit. Golf 1.8 / Jetta 1.8 90HP

CONTROL UNIT, ENGINE CONTROL MODULE, JETRONIC

Part numbers:
Audi/VW: 321906263B
Bosch: 0280800042(043)

Vehicle applicability:

(10/85-07/88) VW Golf II 1.8 66 kW / 90 PS (GX)
(01/84-07/87) VW Golf II 1.8 82 kW / 112 PS (EV)
(02/86-10/91) VW Golf II 1.8 102 kW / 139 PS (KR)
(10/85-10/87) VW Jetta 1.8 66 kW / 90 PS (GX)
(12/83-07/87) VW Jetta 1.8 82 kW / 112 PS (EV)
(08/86-10/91) VW Jetta 1.8 102 kW / 140 PS (KR)

It also fits other models:
(08/83-07/84) Audi 80 2.0 81 kW / 110 PS (JL)(J.) 
(08/84-12/90) Audi 100 2.23 101 kW / 137 PS (KU)
(08/83-07/88) Audi Coupe 2.0 81 kW / 110 PS (JL)(J.)
(08/91-08/93) VW Golf Cabrio 1.8 70 kW / 95 PS (JH)(RHD)
(12/83-07/84) VW Passat 1.8 82 kW / 112 PS (DZ)
(04/88-07/92) VW Passat 1.8 100 kW / 136 PS (KR) 
(08/83-03/88) VW Passat 2.0 85 kW / 115 PS (JS)
(08/81-07/83) VW Scirocco 1.7 57 kW / 78 PS (EN)(USA)
(12/80-07/83) VW Scirocco 1.7 57 kW / 78 PS (EN)(J.)
(08/83-07/92) VW Scirocco 1.8 70 kW / 95 PS (JH)
(08/81-07/83) VW Quantum 1.7 58 kW / 79 PS (WT)(USA)
(08/83-07/84) VW Quantum 2.2 77 kW / 105 PS (KM)(USA)
(08/82-07/83) VW Quantum 2.2 77 kW / 105 PS (WE)(USA)
(01/84-01/87) Nissan Santana 1.8 67 kW / 91 PS (JN)
(01/84-01/87) Nissan Santana 2.0 77 kW / 105 PS

Disclaimers:

This is a used product, which means the product condition could vary slightly from the photo’s.

This product is untested. 

Reference numbers:
321906263B, 321906263-B, 321-906-263-B, 321 906 263 B
0280800042043, 0280800042-043, 0-280-800-042-043, 0 280 800 042 043
0280800042, 0280-800-042, 0-280-800-042, 0 280 800 042
0280800043, 0280-800-043, 0-280-800-043, 0 280 800 043
0986261842, 0986-261-842, 0-986-261-842, 0 986 261 842