S 320 SWB (140.032) L6-3.2L (104.994) (1994)
Diagnostic Readout Box: Locations
A1e26 "CHECK ENGINE" MIL
B5/2 DM pressure sensor
G3/1 O2S 2 (after TWC)
K35
O2S 2 (after TWC) heater relay module
N3/4 Engine control module (HFM-SFI)
N4/1
EA/CC/ISC control module
N16/1 Base Module (BM)
N59/1 Diagnostic module (OBD II)
X11/4 Data link connector (DTC readout)
X11/22 Diagnostic module (OBD II) generic scan tool connector
Y27/6 Purge flow switchover valve
Y58/1 Purge control valve
A
Line to charcoal canister
B
Line to engine