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

Powertrain Management: Locations

Under hood and under dash locations

Component name and symbol

Component A, Fuel pump check connector

Component B, Throttle position sensor

Component C, EGR solenoid

Component D, Evaporative emission purge solenoid

Component E, Fuel injector

Component F, Manifold differential pressure sensor

Component G, Evaporative emission ventilation solenoid

Component H, Volume air flow sensor

Component I, Power steering pressure switch

Component J, Idle air control motor

Component K, Engine coolant temperature sensor

Component L, Crankshaft position sensor

Component M, Ignition power transistor, Ignition coil

Component N, Camshaft position sensor

Component O, A/C compressor clutch relay

Component P, Data link connector

Component Q, Vehicle speed sensor

Component R, MIL/Check engine light

Component S, A/C switch

Component T, Engine control module

Component U, MFI relay and Fuel pump relay

Component V, Heated Oxygen sensor (Federal)

Component W, Heated Oxygen sensors (California)

Component X, Park/neutral position switch

Component Y, Fuel tank differential pressure sensor (California)