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)

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Auxiliary Port Valve (APV) Position Sensor Inspection

AUXILIARY PORT VALVE (APV) POSITION SENSOR INSPECTION

NOTE: To determine if this part has any malfunction, perform the following procedure.

1. Perform the APV motor inspection and replace the APV motor if necessary. (See AUXILIARY PORT VALVE (APV) MOTOR INSPECTION (13B-MSP (HIGH POWER)).)