Check Engine Light - Code P0503?????
Thread Starter
|
Registered User
Joined: Nov 2010
Posts: 16
From: BIG APPLE
Rep Power: 0
Check Engine Light - Code P0503?????
Hi Everyone,,., car has been sitting for a while went for a spirited drive first the ABS & PSM lights came on and 5 minutes later the CEL came on. I rebooted the car after 5 minutes the ABS & PSM light were gone but the CEL stayed any thoughts??? I tried searching but no real answers. Thanks.
Registered User
Joined: Jun 2010
Posts: 267
From: Dudley, MA
Rep Power: 41
Did some research.. this is what i came up with.
P0503 Vehicle speed signal
Diagnostic conditions
I Engine speed 1480 ... 2520 rpm I Coolant temperature > 30 °C I Thrust shutdown for at least 3 seconds
Possible fault causes
J Fault entry in PSM control module J Wheel speed sensor faulty
J Contact resistance between wheel speed sensor and PSM control module
P0503 Vehicle speed signal
Diagnostic conditions
I Engine speed 1480 ... 2520 rpm I Coolant temperature > 30 °C I Thrust shutdown for at least 3 seconds
Possible fault causes
J Fault entry in PSM control module J Wheel speed sensor faulty
J Contact resistance between wheel speed sensor and PSM control module
Thread
Thread Starter
Forum
Replies
Last Post
tropicatango
Automotive Parts & Accessories For Sale/Wanted
6
Jun 8, 2025 01:00 PM
Mini George
Automotive Parts & Accessories For Sale/Wanted
4
Jul 29, 2019 12:20 PM
eclip5e
Automobiles For Sale
6
Jul 29, 2019 11:13 AM
Mini George
Automotive Parts & Accessories For Sale/Wanted
5
Jan 18, 2016 09:16 PM
