Operation CHARM: Car repair manuals for everyone.
Home >> Mazda >> 1988 >> 323 L4-1597cc 1.6L DOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Switch Monitor Function - Individual Switches >> Neutral & Clutch Switch - Manual Transaxle
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

Neutral & Clutch Switch - Manual Transaxle


1. Shift transaxle into gear and check whether monitor lamp illuminates with clutch pedal released.
2. If monitor lamp does not illuminate, check for neutral or clutch switch malfunction, open or short circuit in related wiring harness or engine control unit terminal 1G malfunction.
3. If monitor lamp illuminates, depress clutch pedal. If monitor lamp does not illuminate, check for clutch switch malfunction or short circuit in wiring harness between clutch switch and engine control unit.


pro multis · About Operation CHARM