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GAP Diagnostic 2023-09-12 All Rights Reserved
User Manual G3 units: Version 37, Firmware V4.0
4.7.15 Rain sensor
Initialization (L322-02, L322-06)
This routine is required when replacing the rain sensor.
4.7.16 RDCM Rear Differential
(VIN locked, L319, L320, L322-06, L322-10, L405-13, L494-
14, 2017+)
Self-Test
Usage
This routine is required when one of the following components is replaced:
• Rear differential
• ECU
• Rear differential motor
•
Position sensor
•
Temperature sensor
Preparation
•
The vehicle must remain stationary
•
The differential temperature must be less than 140 degrees Celsius.
Instructions
Follow instructions on screen.
4.7.17 GWM Gateway Module (2017+)
Battery replacement
This routine will reset the stored battery monitoring data of the primary battery.
See Body Control ECU
for earlier vehicles.
Secondary battery replacement
This routine will reset the stored battery monitoring data of the secondary battery.
See Body Control
ECU for earlier vehicles.
