Isuzu TSB #0504003
2003 Isuzu Ascender
TSB Document: - Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Isuzu for this TSB. Call your local Isuzu dealer's service department & ask for a copy of TSB# 0504003.
Affected Component: ELECTRICAL SYSTEM
- Summary
- DIAGNOSTIC INFORMATION ON HEADLAMPS FLICKER OR MOMENTARILY DIM WHILE DRIVING. *TT DIAGNOSTIC INFORMATION TO CLARIFY EFFECT OF SECONDARY AIR INJECTION SYSTEM ON HEADLAMP FLICKER. *TT
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