P1529

Lysholm atmospheric balance air control solenoid valve circuit malfunction

Detection Condition

• When the ignition switch is turned ON, an open or short circuit condition is detected by the ECU when monitoring the Lysholm atmospheric balance air control solenoid valve circuit.

Possible Causes

• Lysholm atmospheric balance air control solenoid valve circuit malfunction
• Open or short circuit from Lysholm atmospheric balance air control solenoid valve terminal A and main relay terminal D
• Open or short circuit from Lysholm atmospheric balance air control solenoid valve terminal B and ECU

[P1529 - From 1995 Mazda Millenia factory service manual]