No.20 Noise Occurs At Idle When Vehicle Is Stopped In All Positions/Ranges: Notes

WARNING: This page is about a different car, the 2005 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.

NOISE OCCURS AT IDLE WHEN VEHICLE IS STOPPED IN ALL POSITIONS/RANGES - DESCRIPTION AND POSSIBLE CAUSES

20	Noise occurs at idle when vehicle is stopped in all positions/ranges
DESCRIPTION	Transaxle noisy in all positions and ranges when vehicle idling.
POSSIBLE CAUSE	Malfunction is in pressure solenoid or oil pump which causes a high-pitched noise to be emitted from transaxle at idle. NOTE: If a noise is emitted during shifting only, malfunction is in shift solenoid A, B, or C. If a noise is emitted during shifting at certain gears only or during deceleration only, it is gear noise. Before following troubleshooting steps, make sure that Automatic Transaxle On-Board Diagnostic and Automatic Transaxle Basic Inspection are conducted.

Noise occurs at idle when vehicle is stopped in all positions/ranges

DESCRIPTION

Transaxle noisy in all positions and ranges when vehicle idling.

POSSIBLE CAUSE

Malfunction is in pressure solenoid or oil pump which causes a high-pitched noise to be emitted from transaxle at idle.
NOTE:
- If a noise is emitted during shifting only, malfunction is in shift solenoid A, B, or C.
- If a noise is emitted during shifting at certain gears only or during deceleration only, it is gear noise.
- Before following troubleshooting steps, make sure that Automatic Transaxle On-Board Diagnostic and Automatic Transaxle Basic Inspection are conducted.