On-Vehicle Inspection

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
REMOVE IG2 RELAY
1. Remove the engine room No. 1 relay block cover.
2. Remove the IG2 relay from the engine room No. 1 relay block.

INSPECT IG2 RELAY

Measure the resistance of the IG2 relay.

Standard resistance

TESTER CONNECTION SPECIFIED CONDITION

Tester Connection	Specified Condition
3 - 5	10 kΩ or higher
3 - 5	Below 1 Ω (when battery voltage Is applied to terminals 1 and 2)

If the result is not as specified, replace the relay.

Fig 1: Identifying Daytime Running Light Relay Terminals

INSTALL IG2 RELAY
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL