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)

Or, hide this message: temporarily or permanently

Height Control Off Indicator Lamp Circuit

CIRCUIT DESCRIPTION
If the ECU detects trouble, the height control OFF indicator light flushes while prohibiting height control at the same time. At this time, the ECU records a DTC in memory.
Connect the terminals Tc and E1 of the DLC1 to make the height control OFF indicator light flushed and DTC output.




WIRING DIAGRAM






HINT: Troubleshooting in accordance with the chart below for each trouble symptom.

Step 1:




Step 2:




Step 3:




Step 4:




Step 5:




INSPECTION PROCEDURE