P0686

MAIN RELAY












1. CHECK THE VOLTAGE BETWEEN TERMINALS.
1. Set the starter switch to "LOCK" and connect the signal check harness.
2. Set the starter switch to "ON" position.
3. Measure the voltage between VB1 (A5), VB2 (A6), VB3 (A7) and Chassis GND.

Standard: More than 10 V












2. CHECK THE RESISTANCE BETWEEN RELAY TERMINALS.
1. Set the starter switch to "LOCK" and remove the main relay.
2. Measure the resistance between terminals.

Standard:
1. 111 ohms
2. infinite ohms