Montesa COTA 4RT 260 2020, Руководство пользователя

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MIL and DTC (ISO) error codes for the PGM-FI injection system.

The PGM-FI MIL denotes the failure codes (the number of blinks from 0 to 54). When the indicator lights for 1.3 seconds, it is equivalent to ten blinks. For example; a 1.3 second
illumination and two blinks (0.5 second x 2) of the indicator equals 12 blinks. Follow code 12 troubleshooting.

When more than one failure occurs, the MIL shows the blinks in the order of lowest number to highest number. For example; if the indicator blinks once, then seven times, two
failures have occurred. Follow codes 1 and 7 troubleshooting.
Number
of blinks (*)
ISO
error codes (**)
Causes Symptoms
0 No blinks

Faulty ECM

Engine does not start
No blinks

Faulty ECM (PGM-FI warning indicator output)

Engine operates normally
Stay lit

Short circuit in service check connector

Faulty ECM (PGM-FI warning indicator output)

Engine operates normally
1 Blink P0160

Open or short circuit in MAP sensor line (in the ECM)

Faulty MAP sensor

Poor idle
7 Blinks P0116

Loose or poor contact on ECT sensor
 Open or short circuit in ECT sensor wire

Faulty ECT sensor

Hard starting at a low temperature
(Simulate using numerical values; 90 ˚ C/194 ˚ F)

Cooling fan does not stop
8 Blinks P0121

Open or short circuit in TP sensor line (in the ECM)

Faulty TP sensor

Poor engine response when operating the throttle quickly
(Simulate using numerical values; throttle open 0 ˚ )
9 Blinks P0111

Open or short circuit in IAT sensor line (in the ECM)

Engine operates normally
(Simulate using numerical values; 25 ˚ C/77 ˚ F)
12 Blinks P0200

Loose or poor contact on injector connector

Open or short circuit in injector wire

Faulty injector

Engine does not start
21 Blinks P0130

Loose or poor contact on O2 sensor

Open or short circuit in O2 sensor wire

Faulty O2 sensor

Engine operates normally
54 Blinks P1000

Loose or poor contact on bank angle sensor connector

Open circuit in bank angle sensor wire

Faulty bank angle sensor

Engine starts but stops after few seconds.
(*) Warning unit
(**) Generic diagnosis tool (DST)
6-8 6-8
Electrical servicing