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EMS700 ECU

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Profile and scope

Brand: Proton

Model group: EMS700 ECU

Years: not specified – not specified

Profile: legacy-0326-proton-dc9102ce38

Enhanced readings

49 real-time signal entries listed; 0 pending runtime-parity entries.

Categories: battery, engine, fuel-emissions, thermal

Read individual enhanced PID meanings and their precise profile relationships below. Library metadata is not a road-test claim.

Manufacturer code reference

A reference pack is listed with 3684 entries. These are pack entries, not confirmed faults or unique supported codes for this vehicle.

Catalog revision: legacy-owner-2026-10-09-v81

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Enhanced PID meanings for this profile

49 enhanced signal meaning pages are linked from this production profile. Open a page to inspect its distinct definition variants.

Throttle Position Signal %

Counter: detected Cat. Damaging misfire cyl.2 No scalar unit

Engine speed rpm

Anti-knock control Spark offset cyl.3 No scalar unit

ADC Manifold pressure input V

Engine start temperature No scalar unit

Crankshaft revolution counter No scalar unit

Intake air temperature No scalar unit

Anti-knock control Spark offset cyl.2 No scalar unit

VAKW average cyl.2 No scalar unit

Vehicle speed km/h

Intake manifold pressure hPa

Counter: detected Cat. Damaging misfire cyl.3 No scalar unit

Signal noise criterion cyl. 2 No scalar unit

Catalyst Temperature No scalar unit

Compression time cylinder 2 ms

ADC intake air temp. Input V

Lambda probe voltage: front probe mV

Anti-knock control Spark offset cyl.1 No scalar unit

Compression time cylinder1 ms

Signal noise criterion cyl. 3 No scalar unit

Lambda Long-term adaption factor Area: Part load 2 No scalar unit

Load No scalar unit

Lambda control factor No scalar unit

VAKW average cyl.3 No scalar unit

Signal noise criterion cyl. 1 No scalar unit

Lambda probe voltage: rear probe mV

Compression time cylinder 4 ms

Short term adaptation predetermination No scalar unit

Counter: detected Cat. Damaging misfire cyl.1 No scalar unit

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Assigned trouble-code reference families

Belgee / Geely / Proton

Family assignment is a reference relationship, not a claim that all codes apply to this vehicle.

Explore Proton codes and PID meanings