LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 1990 >> Corolla Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Basic Testing - 6-CYL) >> Ignition Checks - Supra Turbo >> Diagnostic Codes >> Notes

Diagnostic Codes: Notes

WARNING: This page is about a different car, the 1989 Toyota Supra, 1989 Toyota Land Cruiser, and 1989 Toyota Cressida. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: ECU is programmed to detect ignition problems. Checking for trouble codes can speed up your diagnosis. If ECU detects a problem, a diagnostic code will be set in memory. For information on system self-diagnostic capabilities and how to retrieve codes, see TESTS W/CODES article in this section.