Allante V8-273 4.5L (1991)
Canister Purge Control Valve: Testing and Inspection
Diagnostic Chart.
Wiring Diagram.
DESCRIPTION
The canister purge solenoid receives 12 volts from the 15 amp number 13 fuse through circuit 639. The PCM/ECM energizes the canister purge solenoid
by grounding pin E7 (circuit 428). When the solenoid is energized it allows the canister to purge.
