Arrangement and assignment of Z connector sleeves (solder splices in wiring harness) - engine compartment (right) - GF00.19-U-3000-02TA
Fig 1: Identifying Arrangement And Assignment Of Z Connector Sleeves (Solder Splices In Wiring Harness) - Engine Compartment (Right)
| Z conn. sleeve | Designation | Comp. | Designation | Conn. pin |
|---|---|---|---|---|
| M272 | ||||
| Z5z2 | Connector sleeve (solder joint in harness) | ← N3/10 | ME-SFI [ME] control module | M.44 |
| → B28 | Pressure sensor | 3 | ||
| → B28/9 | Left intake manifold tumble flap position sensor | 1 | ||
| → B28/10 | Right intake manifold tumble flap position sensor | 1 | ||
| M272 | ||||
| Z6/48z1 | Ground connector sleeve | ← W16/3 | Ground (output ground - component compartment - left) | |
| → T1/1 | Cylinder 1 ignition coil | 2 | ||
| → T1/2 | Cylinder 2 ignition coil | 2 | ||
| → T1/3 | Cylinder 3 ignition coil | 2 | ||
| → Z6/48z2 | Ground connector sleeve | |||
| Z6/26 | Sensor supply connector sleeve | |||
| M272 | ← N3/10 | ME-SFI [ME] control module | M.40 | |
| → G3/5x1 | Left O2 sensor downstream TWC [KAT] connector | 3 | ||
| → G3/6x1 | Right O2 sensor downstream TWC [KAT] connector | 3 | ||
| M113 AMG | ← N3/10 | ME-SFI [ME] control module | 3.39 | |
| → B28 | Pressure sensor | 3 | ||
| → B40 | Oil sensor (oil level, temperature and quality) | 3 | ||
| M272 | ||||
| Z7/35z1 | Circuit 87 M1e connector sleeve | ← Z7/35z2 | Circuit 87M1e connector sleeve | |
| → C4/1 | Radio interference suppression capacitor 1 | 1 | ||
| → T1/1 | Cylinder 1 ignition coil | 1 | ||
| → T1/2 | Cylinder 2 ignition coil | 1 | ||
| → T1/3 | Cylinder 3 ignition coil | 1 | ||
| M272 | ||||
| Z7/36z1 | Circuit 87 M2e connector sleeve | ← Z7/36z2 | Circuit 87 M2e connector sleeve | |
| → G3/3x1 | Left O2 sensor upstream TWC [KAT] connector | 4 | ||
| → G3/4x1 | Right O2 sensor upstream TWC [KAT] connector | 4 | ||
| → G3/5x1 | Left O2 sensor downstream TWC [KAT] connector | 1 | ||
| → G3/6x1 | Right O2 sensor downstream TWC [KAT] connector | 1 | ||
| → Y16/2 | Heating system shutoff valve | 1 | ||
| → Y32 | Air pump switchover valve | 2 | ||
| M272 | ||||
| Z7/38z1 | Circuit 87 M1i connector sleeve | ← Z7/38z2 | Circuit 87 M1i connector sleeve | |
| → B2/5 | Hot film MAF sensor | 1 | ||
| → B6/5 | Right intake camshaft Hall sensor | 3 | ||
| → B6/7 | Right exhaust camshaft Hall sensor | 3 | ||
| → Y49/5 | Right camshaft intake solenoid | 2 | ||
| → Y49/7 | Right camshaft exhaust solenoid | 2 | ||
| → Y62 | Injectors (LH-SFI, HFM-SFI, PEC [LH, HFM, PMS]) | 1.1 2.1 3.1 5.1 6.1 |
||
| M272 | ||||
| Z7/38z2 | Circuit 87 M1i connector sleeve | ← Z7/35z3 | Circuit 87 M1e connector sleeve | |
| → B6/4 | Left intake camshaft Hall sensor | 3 | ||
| → B6/6 | Left exhaust camshaft Hall sensor | 3 | ||
| → Y49/4 | Left camshaft intake solenoid | 2 | ||
| → Y49/6 | Left camshaft exhaust solenoid | 2 | ||
| → Y62 | Injectors (LH-SFI, HFM-SFI, PEC [LH, HFM, PMS]) | 4.1 | ||
| → Z7/38z1 | Circuit 87 M1i connector sleeve | |||
| M272 | ||||
| Z7/43 | Sensor ground connector sleeve | ← N3/10 | ME-SFI [ME] control module | M.15 |
| → B6/5 | Right intake camshaft Hall sensor | 1 | ||
| → B6/7 | Right exhaust camshaft Hall sensor | 1 | ||
| → B28 | Pressure sensor | 1 | ||
| → B28/10 | Right intake manifold tumble flap position sensor | 2 | ||
| M272 | ||||
| Z7/44 | Sensor ground connector sleeve | ← N3/10 | ME-SFI [ME] control module | M.16 |
| → B6/4 | Left intake camshaft Hall sensor | 1 | ||
| → B6/6 | Left exhaust camshaft Hall sensor | 1 | ||
| → B11/4 | Coolant temperature sensor | 1 | ||
| → B28/9 | Left intake manifold tumble flap position sensor | 2 |