Search results

The Clutch Wear reading is derived from the Clutch Position Sensor which is extremely accurate. Inaccurate Clutch Wear values are down to incorrect use of the New Clutch Configuration function or certain diagnostic tools not calculating it correctly. The only other reason would be a new...

For all diagnostics and service functions Bluetooth is used on majority of tools. Any error will just fail to get the data or not receive the service function command. “Programming” is a different matter. When updating ECU firmware etc a wired USB connection is preferred. Data corruption...

Hi, To confirm, EasyMAS supports all M145 (First Generation) which are MY 2007 - 2019. Regards

We have the ability to test this and will report back later. The checksum EasyMAS uses is the date of last token compared to new token date. Also in the mix is the last service token number, the date of vehicle manufacture and no year ending with 00. Let’s hope Maserati sort the dash firmware...

That’s a good point … What we know for sure is that the battery off system default time / date will brick the dash. Regards

If the time and date are wrong a Service Token Reset will brick the dash. No further service resets are allowed, the service data will be corrupt and the time / date setting will fail. EasyMAS diagnostic has a unique function to check and inform the user of the set/time date, service token...

The BCM should have 5 to 7 relays that are user replaceable. These are easily accessible on the BCM. The user manual should state the position/function of each relay. If you replace the whole BCM it will need programming/cloned to your original. The fuse/relay section of the BCM can be...

Crazy, hope all of the SI team move on and up from this. Keep in touch. Regards Steve

Yes, it’s odd. Typical ABS systems should still give speed reference even if 3 out of 4 sensor fail. The issue here is that the system thinks the speed reference from all wheels are correct whilst one sensor gives erroneous feedback. As the sensor has not yet failed completely it’s hard for the...

The EasyMAS USB Read only system stocks are exhausted and no longer available. The reason is firmware capability as the USB system units cannot communicate with the M138 Airbag and early M138 ABS etc. The USB Read only system will work the same as the Bluetooth Read only system for all the...

You can exclude the MAF by unplugging it, the system should revert to a throttle position based fuel control strategy - nothing should stall but you may get engine fault light on. Diagnostics needed as previously mentioned. Regards

It will be anything that lowers or raises the current flow from the controller to the bulbs. The current flow must remain within preset limits for each bulb wattage. 1. Bulbs - even if they shine. Incorrect wattage or a few turns shorted on the filament. 2. Poor connections - giving higher...

Yes, It turned out to be the incorrect ABS ECU being fitted by previous owner/s. This ABS ECU worked for ABS function but as it’s firmware was not for Maserati 4200 the speed data could not be read by the bridge CAN module and in turn no speed pulses sent to the speedometer, no trip data or ASR...

The unit cannot be disassembled unless you cut it in half. Unfortunately the internal bearing is held in place by the two hub half’s being hydraulically pressed together which rolls over one end of the internal splined shaft. This removes the need for a large nut but in turn makes it...

4200 Suspension Electronic delete :- Unplug the Suspension ECU , the shocks will sit at default hard setting , no errors. Regards

EDIT :- We have removed the M138 Airbag support for this release. Issue with hardware connection for M138 Airbag, aiming to resolve next release.

EDIT :- We have removed the M138 Airbag support for this release. Issue with hardware connection for M138 Airbag, aiming to resolve next release. Regards

Please put 3200 , 4200 questions in the of EasyMAS diagnostic thread in the 3200,4200 technical forum.

Yes, all EasyMAS versions will read and reset faults on the supported ECU’s. EasyMAS Read/Write version is required for service functions. The supported functions are listed on the website Read/Write product detail. Regards

EasyMAS Version 1.1.2 released :- The Bluetooth Read/Write system - F1 Clutch Bleeding. F1 Gearbox Actuator Bleeding. EasyMAS owners can download the latest version via their account. Note :- The USB Read only system will be retired when stocks are exhausted. We have 2 left in stock. The...