International dial +44 1773 535638
VM No: A 024 545 50 32 / A0245455032
OEM No: 5WK3 3050 / 5WK33050
Engine Size: 1.7 ,
Spec: A170 CDI,
Year: 2001 - 2005
Mercedes A-Class A170 transmission ECU and valve chest faults can often cause the vehicle to drop into a forced limp home mode state, problems in gear selection and sticking in one gear and even intermittent stating problems. When using scan tools on the vehicle a host of fault codes may be found including: 2123 Y3/7Y5 Pulse width modulated solenoid valve shift pressure is defective, P1840 - valve Y3/7Y1 pulse width modulated solenoid valve 1/4 fault, P1858 - 2227 - starter contact defective, 2531 - shift valve 1/4 or 2/5 jammed in push position shift valve pressure too high. Our test and rebuild service will rectify these and other faults and comes with an unlimited mile Lifetime Warranty.
If I purchase this will it cure my fault?
Lifetime Warranty*, unlimited mileage
Used our products or services — Write a review
No reviews have been submitted.
Copyright © 2017 ECU Testing ltd. All Rights Reserved.
is rated 4.84 stars by Reviews.co.uk based on 657 merchant reviews