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
If it fails: lemon-manuals.org.ua

Or, hide this message: temporarily or permanently

Test Notes

NOTE: You should enter this Pinpoint Test only when directed here.

REMEMBER
This Pinpoint Test does not diagnose components within the transmission This Pinpoint Test is intended to diagnose only the following:
- Harness Circuits: TCC, CCS, EPC, SS1, SS2, SS3, VPWR
- Powertrain Control Module (PCM)

DESCRIPTION
For additional information on the transmission solenoids, refer to Description and Operation / EEC-V Software and Hardware / PCM Related Outputs.