Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Engine Controls







POWERTRAIN MODULE
INJECTOR PRESSURE REGULATOR






INJECTION CONTROL PRESSURE SENSOR
EXHAUST BACK PRESSURE SENSOR
CAMSHAFT POSITION SENSOR


Engine Controls (Part 1 Of 6):





EXHAUST PRESSURE REGULATOR
IDM RELAY
INJECTION PRESSURE REGULATOR
PCM POWER DIODE
PCM POWER RELAY

Engine Controls (Part 2 Of 6):





AMBIENT AIR TEMPERATURE SENSOR
BAROMETRIC PRESSURE SENSOR
MALFUNCTION INDICATOR LAMP
MANIFOLD ABSOLUTE PRESSURE SENSOR
PEDAL POSITION SENSOR

Engine Controls (Part 3 Of 6):





CAMSHAFT POSITION SENSOR
ENGINE OIL TEMPERATURE SENSOR
EXHAUST BACK PRESSURE SENSOR
INJECTION CONTROL PRESSURE SENSOR

Engine Controls (Part 4 Of 6):





"WAIT TO START" INDICATOR
BRAKE PRESSURE SWITCH
IDLE POSITION SWITCH

Engine Controls (Part 5 Of 6):





FUEL INJECTORS (LEFT BANK)
FUEL INJECTORS (RIGHT BANK)

Engine Controls (Part 6 Of 6):





FUEL LINE HEATER
FUSE LINK C
FUSE LINK D
GLOW PLUG RELAY
GLOW PLUGS (LEFT BANK)
GLOW PLUGS (RIGHT BANK)