TSRM/MK4 Supra/Repair Manual
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BE/Body Electrical Systems — Daytime Running Light Relay No.2 Inspection, page 19

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Daytime Running Light Relay No.2 Inspection — MK4 Supra Body Electrical Systems, page 19
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Page text (OCR transcript)
BODY ELECTRICAL SYSTEM – HEADLIGHT AND TAILLIGHT SYSTEM

BE–19

DAYTIME RUNNING LIGHT RELAY No.2
INSPECTION

INSPECT RELAY CONTINUITY

Condition | Tester connection to terminal number | Specified condition
Constant | 3–4 | Continuity
Apply B+ between terminals 3 and 4. | 1–2 | Continuity

If continuity is not as specified, replace the relay.

BE1B3B BE1B4O
Z09181

DAYTIME RUNNING LIGHT RELAY No.3
INSPECTION

INSPECT RELAY CONTINUITY

Connector B
Connector A
2  1
4  3
3  2  1
6  5  4

N08895 N08896

B1  B3  A2
B2  B4  A1  A5
A3

Z14743

Tester connection to terminal number | Condition | Specified condition
A1–B3 | Constant | Continuity
A3–A5 | Constant | Continuity
B3–B4 | Constant | Continuity
A2–A5 | Apply battery positive voltage between terminal A1 and B3. | Continuity
B1–B2 | Apply battery positive voltage between terminal B3 and B4. | Continuity

If continuity is not as specified, replace the relay.