B1186 Engine Fault Code

Check Solution For B1186 OBD Code :

B1186 engine code seems a kind of body problem, we try to show one by one the meaning and the solution.
Brief explanation of the B1186 code and definition of B1186 is the bottom side.

B1186 Meaning :

b Body Code
Problem is antilock brake system, electronic suspension and steering systems.
1 MFG - Manufacturer Specific
1 Transmission
8 Exhaust Gas Recirculation System Valve 1
6 Cruise Control System - Vehicle Accel Too High

MFG - Manufacturer Specific codes, which have a '1' as their second digit to indicate they are unique to a particular vehicle make or model. These special codes were deemed necessary by the vehicle manufacturers so they could provide additional diagnostic information beyond the basic list of generic OBD II codes for all kinds of faults, not just emissions-related faults.

How To Fix B1186 ?

Is the fuel pump sometimes not priming when you turn the key to ON(II)? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs. The mechanical timing is also something that you should check, as we mentioned above.

B1186 Code Description:

Like the all engines, the car engine system employs specially developed hydraulic lifters (known as switching roller followers) for the B1186 code intake and exhaust valves. The lifters can be collapsed by disengaging an internal locking pin. The locking pin is disengaged using solenoids to alter oil pressure fed into the lifter. When you see B1186 engine fault code on your engine code reader this description will help you.

B Codes List of all Body codes.

Final Step: In the definitions listed below, there is a test drive recommended after you've completed any repairs to see if the condition is fixed. Before you take a test drive after a repair, always erase the B Code(s) first. This will turn the check engine light off and then you will know if the check engine light returns, you've got further diagnostics to complete.

BE CAREFUL !
This engine code information is presented for information purposes only. This is not intended as repair advice and we are not responsible for any actions you take on any vehicle.

About Us | Contact | Privacy

Copyright © 2016 - EngineFaultCode.com
All rights reserved.
Sitemap

Valid CSS!