Component Testing

WARNING: This page is about a different variant/trim than selected.

Relay Test

Ignition OFF, disconnect the appropriate relay.
Test for the following resistance between terminals 85-86.
- 50-75Ω-KR25 Secondary Air Injection Pump Relay
- 70-110Ω-KR26 Secondary Air Injection Solenoid Valve Relay
- If not within the specified range
  Replace the relay.
- If within the specified range
Test for infinite resistance between the terminals listed below:
- 30 and 86
- 30 and 87
- 30 and 85
- 85 and 87
- If less than infinite resistance
  Replace the relay.
- If infinite resistance
Install a 15A fused jumper wire between relay terminal 85 and 12V. Install a jumper wire between relay terminal 86 and ground.
Test for less than 2Ω between terminals 30 and 87.
- If 2Ω or greater
  Replace the relay.
- If less than 2Ω
All OK