Idle speed control. Oil pressure warning light and buzzer
- F1 — oil pressure sensor
- F22 — oil pressure sensor calibrated to 0.3 kg/cm² (3114)
- F25 - Throttle switch
- J114 - Oil pressure warning lamp control unit
- J139 — control unit for door windows and sunroof
- N10 - temperature sensor
- N62 - two-channel additional air supply valve
- N65 - Idle Control Valve (4434)
- T6 - 6-pin connector (red, behind the instrument cluster)
- T6a - 6-pin connector (black, behind the instrument cluster)
- T10 - 10-pin connector (blue, behind the instrument cluster)
- T10c - 10-pin connector (black, behind the instrument cluster)
- T10d - 10-pin connector (yellow, behind the instrument cluster)
- (17) - ground connection on the intake manifold
- (83) - ground connection "-1-" of the right front wire harness
- * - only for vehicles with a 75 kW engine
- ** - only on vehicles with a 101 kW engine