LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 2004 >> Matrix Base, FWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 351 (Cruise Control Systems) >> Diagnostic Tests >> DTC 21: Open Vehicle Speed Sensor Circuit
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC 21: Open Vehicle Speed Sensor Circuit

WARNING: This page is about a different car, the 2002 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.

For DTC 21 diagnosis, see Fig 1-Fig 3 .

Fig 1: Diagnosing DTC 21 (1 Of 3)
G00368768Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Diagnosing DTC 21 (2 Of 3)
G00368769Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 3: Diagnosing DTC 21 (3 Of 3)
G00368770Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002