Most common trouble and solutions
The device does not power up.
- Verify the right connection to 12V.
The butterfly close and the screen show ”Icoil Error”.
-A short circuit was detected. The system remain frozen until you pres
OK.
The butterfly close and screen show ”Fuse Error”.
-The internal fuse open by over current. Wait a few seconds and press
OK the fuse will restore automatically.
Say ”NO motor”.
-The coil of motor is not detected between pins 5 and 6 of HMP.
Probably you are using the wrong connector ( specially Marely vs
Bosh that use the same connector with different wiring.
Say ”NO motor”.
-At least one of TPS is disconnected or completely damaged.
-Connector or wiring bad assembled.
-wron cable used
The HMP, say UNKNOW type.
-Is possible that throttle works but have a relationship different to the
pre programmed in the device: T1+T2=100, x2, and Toyota.
Short circuit protection
The device have an over consumption protection that abort the
test and show on screen until you press the “OK” button.
The device can be damaged in short circuits, and this
damages will void the warranty.
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