Combination Meter Assembly

Total OBD & ECU Auto Diagnostics

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Tester connection (Symbol)

Condition

Specified condition

C5-2 - E5-18 (PI)

Always

Below 1 ohm

C5-2 - Body ground

Always

10 kohm or higher

2006 ACCESSORIES AND EQUIPMENT Cruise Control - Sequoia

Toyota Yaris Hybrid Can Bus
Fig. 26: Checking Harness And Connector (Combination Meter Assembly - ECM) (1 Of 2) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
Combination Meter Assembly Toyota

2006 ACCESSORIES AND EQUIPMENT Cruise Control - Sequoia

Fig. 27: Checking Harness And Connector (Combination Meter Assembly - ECM) (2 Of 2) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

OK: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR DIAGNOSIS CIRCUIT DESCRIPTION

Making a short circuit between terminals TC and CG of the DLC3 will output DTCs from the DLC3. WIRING DIAGRAM

Circuitos Ctricos Diagramas
Fig. 28: Diagnosis Circuit Wiring Diagram Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2006 ACCESSORIES AND EQUIPMENT Cruise Control - Sequoia

HINT:

When a particular warning light stays blinking, a ground short in the wiring of terminal TC of the DLC3 or an internal ground short in the relevant ECU is suspected.

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