ENGINE PERFORMANCE – Mercedes-Benz C220 1994 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.2L

2.2L, Engine Performance Wiring Diagrams (1 of 2) for Mercedes-Benz C220 1994

List of elements for 2.2L, Engine Performance Wiring Diagrams (1 of 2) for Mercedes-Benz C220 1994:

• (before
• (below center of trunk)
• (center rear of engine compt.)
• (in left component compt.)
• (in right component compt.)
• 15a
• 15u
• 2-3
• 30a
• 30z
• 30a
• 87e
• 87m
• 87u
• A/c push- button control module
• Abs control module
• Asd control module (optional)
• Cc control module
• Data link connector (dtc readout) (in right component compt.)
• Diagnostic module (obd-ii)
• Diagnostic module (obd-ii) generic scan tool connector (right side of left footwell)
• Engine control module (hfm-sfi)
• Fuel pump
• Fuel pump relay module
• Fuse 15a
• Fuse 7.5a
• Fuse box
• G105 (right component compartment)
• G405 (right rear wheelhouse)
• Hot at all times
• Instrument cluster
• Kickdown cut-out relay module
• Nca
• O2s 1
• O2s 2 (after twc)
• O2s 2 heater relay module (after twc)
• Overvoltage protection relay module (in right component compt.)
• Pnk/ red
• Pnk/red
• Purge control valve
• Rear fuse box
• Red
• Solid state
• Starter lock-out/ backup lamp switch
• Starting system
• Stop lamp switch
• Terminal block
• Twc)
• Upshift delay switch- over valve

2.2L, Engine Performance Wiring Diagrams (2 of 2) for Mercedes-Benz C220 1994

List of elements for 2.2L, Engine Performance Wiring Diagrams (2 of 2) for Mercedes-Benz C220 1994:

• (right side
• Adjustable camshaft timing solenoid
• Air pump
• Air pump relay module (in left component compart- ment)
• Air pump switch- over valve
• Ckp sensor
• Cmp sensor
• Ect sensor
• Egr switch- over valve
• Engine control module (in right component compartment)
• Fuse 40a
• G104 (left component compart- ment)
• G105 (right component compartment)
• G125 (front of engine)
• Hot at all times
• Hot film maf sensor
• Hot in run or start
• Iat sensor
• Ignition coil #1
• Ignition coil #2
• Inj. #1
• Inj. #2
• Inj. #3
• Inj. #4
• Isc actuator
• Knock
• Maxi- fuse box
• Nca
• Of engine)
• Pnk
• Pnk/ red
• Pnk/red
• Red
• Sensor
• Solid state
• Spark plug #1
• Spark plug #2
• Spark plug #3
• Spark plug #4
• Terminal block