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

PC5









- Using Rotunda New Generation Star (NGS) Tester 007-00500 or equivalent:

- Read out and record all diagnostic trouble codes.

NOTE: Be sure to read out and record all codes. Failure to do so may result in improper diagnosis and unnecessary repairs.

- Are codes present?

YES -- Starting with the first code recorded, Go to the pinpoint test for that code. Diagnostic Trouble Code Descriptions

NO -- System pass. If previous action has been taken, concern most likely has been corrected and ABS system is OK. Otherwise, go to symptom chart F. F DTC C1194

NO -- Cannot communicate. Go to pinpoint test V. V No DTC