Operation CHARM: Car repair manuals for everyone.
Home >> Mazda >> 2006 >> B4000 V6-4.0L SOHC >> Repair and Diagnosis >> Windows and Glass >> Windows >> Testing and Inspection >> Pinpoint Tests >> Pinpoint Test 6
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

Pinpoint Test 6

PINPOINT TEST 6: THE DELAYED ACCESSORY RELAY DOES NOT TURN OFF/ALL WINDOWS OPERATE WITH THE IGNITION IN THE OFF POSITION

Normal Operation
Under normal operation, voltage is supplied to the accessory delay relay coil through circuit (B/LG) and the accessory delay relay switch through circuit (R). Ground for the accessory delay relay is provided internally through the smart junction box (SJB). When the relay is energized, voltage is sent to the power window switches through circuit (LB/B).

Possible Causes
- A short to voltage in circuit (LB/B)
- SJB
- Accessory delay relay

Step 1:




pro multis · About Operation CHARM