LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 2002 >> Tribute LX, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 372 (On-Board Diagnostic (HVAC)) >> DTC 03 >> Diagnostic Procedure

Diagnostic Procedure

WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DTC 03 DIAGNOSTIC PROCEDURE

STEP INSPECTION ACTION
1
  • Inspect solar radiation sensor.
  • Is it okay?
 Yes Go to next step.
No Replace solar radiation sensor.
2
  • Is there a short circuit to ground between climate control unit terminal 1S and solar radiation sensor terminal B?
 Yes Repair wiring harness.
No This system is normal at present. (Erase the past failure from memory.)
scientia non olet · About LEMON Manuals