2ef7 Bmw Code

From Bavarian Technic

• Bmw Code 2a37
• 2ef7 Bmw Code

BMW Fault Code Lookup. Enter a BMW fault code (P or hex), complete the Captcha, and click 'Search' P-Codes will start with a P and are usually generated by generic scanners. Example: P1055 Hex Codes are typically given by more advanced scanners. Example: 180101 or 1B9308 or 30FF. I have a 07 bmw with a codes 2ef7,2ef4 - Answered by a verified BMW Mechanic We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.

Bmw Code 2a37

2Overview

This topic applies to

Forticlient configurator tool 6.2 download. All Models with the N51, N52 or N52K engine

MSV80 DME Version

Overview

Complaint

Cisco c3750 ios download. The service engine soon lamp may be illuminated and/or the engine is overheating and a check control message is displayed. The check control message displayed is red and states “Stop Vehicle-Engine Overheated”

Cause

After performing a short test on the vehicle, one or more faults are stored in the DME,

• 2E81
• 2E82
• 2E83
• 2E84
• 2E85

Jaid black epub file. The water pump is defective or there is a malfunction with the power supply/ground circuit or no communication with the electric water pump.

Correction

2ef7 Bmw Code

Check for the correct voltages at the water pump.

• Pin 1 - 12 volts
• Pin 2 - 12 volts
• Pin 3 - approx. 8 volts

If all the voltages are correct, replace the water pump. In the case where only faults 2E81 and 2E85 are stored, perform a battery reset and check the operation of the water pump. In the event of replacing the water pump, be sure to perform the bleeding procedure.

When replacing the water pump, the aluminum mounting bolts require replacement. Because the mounting bolts are made of aluminum they require a torque sequence that must be followed without fail. The aluminum bolts can be identified by the color blue on the head of the bolt. The aluminum bolts must always be replaced when removed because they are designed to be one-time use hardware. When installing the water pump, the aluminum bolts must be torqued to 10-15 Nm initially, then an angle torque of 90 degrees.

So, engine light been on a couple of times over the last month but as soon as is came on its been off again with the day. No real symptoms although power seems to fade slightly when on but cant really tell from a 1.6! And slight vibtation, rough when idle. Took her to bmw today for a diagnosis check and these faults popped up.
2A87 DME EXHAUST VANOS, MECHANISM
30EA DME DENOX CATALYTIC CONVERTER, SULPHURIZED
2E99 DME CRANKSHAFT - EXHAUST CAMSHAFT, REFERENCE
2EF7 DME MAP THERMOSTAT, ACTIVATION
Anything to worry about chaps? Any advice app' cheers